linux-merge August 2020

linux-merge@lists.open-mesh.org

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57 discussions

[linux-next] LinuxNextTracking branch, master, updated. next-20200826
by batman＠open-mesh.org 26 Aug '20

26 Aug '20

The following commit has been merged in the master branch: commit d8bf0c01642275c7dca1e5d02c34e4199c200b1f Author: Linus L��ssing <linus.luessing(a)c0d3.blue> Date: Thu Jul 23 14:28:08 2020 +0200 batman-adv: Fix own OGM check in aggregated OGMs The own OGM check is currently misplaced and can lead to the following issues: For one thing we might receive an aggregated OGM from a neighbor node which has our own OGM in the first place. We would then not only skip our own OGM but erroneously also any other, following OGM in the aggregate. For another, we might receive an OGM aggregate which has our own OGM in a place other then the first one. Then we would wrongly not skip this OGM, leading to populating the orginator and gateway table with ourself. Fixes: 9323158ef9f4 ("batman-adv: OGMv2 - implement originators logic") Signed-off-by: Linus L��ssing <linus.luessing(a)c0d3.blue> Signed-off-by: Sven Eckelmann <sven(a)narfation.org> Signed-off-by: Simon Wunderlich <sw(a)simonwunderlich.de> diff --git a/net/batman-adv/bat_v_ogm.c b/net/batman-adv/bat_v_ogm.c index 0f8495b9eeb1..717fe657561d 100644 --- a/net/batman-adv/bat_v_ogm.c +++ b/net/batman-adv/bat_v_ogm.c @@ -881,6 +881,12 @@ static void batadv_v_ogm_process(const struct sk_buff *skb, int ogm_offset, ntohl(ogm_packet->seqno), ogm_throughput, ogm_packet->ttl, ogm_packet->version, ntohs(ogm_packet->tvlv_len)); + if (batadv_is_my_mac(bat_priv, ogm_packet->orig)) { + batadv_dbg(BATADV_DBG_BATMAN, bat_priv, + "Drop packet: originator packet from ourself\n"); + return; + } + /* If the throughput metric is 0, immediately drop the packet. No need * to create orig_node / neigh_node for an unusable route. */ @@ -1008,11 +1014,6 @@ int batadv_v_ogm_packet_recv(struct sk_buff *skb, if (batadv_is_my_mac(bat_priv, ethhdr->h_source)) goto free_skb; - ogm_packet = (struct batadv_ogm2_packet *)skb->data; - - if (batadv_is_my_mac(bat_priv, ogm_packet->orig)) - goto free_skb; - batadv_inc_counter(bat_priv, BATADV_CNT_MGMT_RX); batadv_add_counter(bat_priv, BATADV_CNT_MGMT_RX_BYTES, skb->len + ETH_HLEN); -- LinuxNextTracking

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[linux-next] LinuxNextTracking branch, master, updated. next-20200826
by batman＠open-mesh.org 26 Aug '20

26 Aug '20

The following commit has been merged in the master branch: commit 441e73e794026bf240f7ce9c3c274b19450fbd11 Merge: 213b07155c44363df9ff4aa9dfa505b5b04d65b3 ca65a280fb4bc06baa6ea33f42631e489e462604 Author: Stephen Rothwell <sfr(a)canb.auug.org.au> Date: Wed Aug 26 09:25:30 2020 +1000 Merge remote-tracking branch 'net-next/master' into master diff --combined MAINTAINERS index 8f17b7a616d5,36ec0bd50a8f..2e7cd20463b5 --- a/MAINTAINERS +++ b/MAINTAINERS @@@ -2220,8 -2220,8 +2220,8 @@@ ARM/OPENMOKO NEO FREERUNNER (GTA02) MAC L: openmoko-kernel(a)lists.openmoko.org (subscribers-only) S: Orphan W: http://wiki.openmoko.org/wiki/Neo_FreeRunner -F: arch/arm/mach-s3c24xx/gta02.h -F: arch/arm/mach-s3c24xx/mach-gta02.c +F: arch/arm/mach-s3c/gta02.h +F: arch/arm/mach-s3c/mach-gta02.c ARM/Orion SoC/Technologic Systems TS-78xx platform support M: Alexander Clouter <alex(a)digriz.org.uk> @@@ -2410,8 -2410,10 +2410,8 @@@ F: arch/arm/boot/dts/exynos F: arch/arm/boot/dts/s3c* F: arch/arm/boot/dts/s5p* F: arch/arm/mach-exynos*/ -F: arch/arm/mach-s3c24*/ -F: arch/arm/mach-s3c64xx/ +F: arch/arm/mach-s3c/ F: arch/arm/mach-s5p*/ -F: arch/arm/plat-samsung/ F: arch/arm64/boot/dts/exynos/ F: drivers/*/*/*s3c24* F: drivers/*/*s3c24* @@@ -2422,9 -2424,6 +2422,9 @@@ F: drivers/soc/samsung F: drivers/tty/serial/samsung* F: include/linux/soc/samsung/ N: exynos +N: s3c2410 +N: s3c64xx +N: s5pv210 ARM/SAMSUNG MOBILE MACHINE SUPPORT M: Kyungmin Park <kyungmin.park(a)samsung.com> @@@ -3206,7 -3205,6 +3206,7 @@@ S: Maintaine T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git F: block/ F: drivers/block/ +F: include/linux/blk* F: kernel/trace/blktrace.c F: lib/sbitmap.c @@@ -3390,7 -3388,6 +3390,7 @@@ M: Florian Fainelli <f.fainelli(a)gmail.c L: netdev(a)vger.kernel.org L: openwrt-devel(a)lists.openwrt.org (subscribers-only) S: Supported +F: Documentation/devicetree/bindings/net/dsa/b53.txt F: drivers/net/dsa/b53/* F: include/linux/platform_data/b53.h @@@ -3576,28 -3573,13 +3576,28 @@@ L: bcm-kernel-feedback-list(a)broadcom.co S: Maintained F: drivers/phy/broadcom/phy-brcm-usb* +BROADCOM ETHERNET PHY DRIVERS +M: Florian Fainelli <f.fainelli(a)gmail.com> +L: bcm-kernel-feedback-list(a)broadcom.com +L: netdev(a)vger.kernel.org +S: Supported +F: Documentation/devicetree/bindings/net/broadcom-bcm87xx.txt +F: drivers/net/phy/bcm*.[ch] +F: drivers/net/phy/broadcom.c +F: include/linux/brcmphy.h + BROADCOM GENET ETHERNET DRIVER M: Doug Berger <opendmb(a)gmail.com> M: Florian Fainelli <f.fainelli(a)gmail.com> L: bcm-kernel-feedback-list(a)broadcom.com L: netdev(a)vger.kernel.org S: Supported +F: Documentation/devicetree/bindings/net/brcm,bcmgenet.txt +F: Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt F: drivers/net/ethernet/broadcom/genet/ +F: drivers/net/mdio/mdio-bcm-unimac.c +F: include/linux/platform_data/bcmgenet.h +F: include/linux/platform_data/mdio-bcm-unimac.h BROADCOM IPROC ARM ARCHITECTURE M: Ray Jui <rjui(a)broadcom.com> @@@ -4710,6 -4692,15 +4710,15 @@@ S: Supporte W: http://www.chelsio.com F: drivers/crypto/chelsio + CXGB4 INLINE CRYPTO DRIVER + M: Ayush Sawal <ayush.sawal(a)chelsio.com> + M: Vinay Kumar Yadav <vinay.yadav(a)chelsio.com> + M: Rohit Maheshwari <rohitm(a)chelsio.com> + L: netdev(a)vger.kernel.org + S: Supported + W: http://www.chelsio.com + F: drivers/net/ethernet/chelsio/inline_crypto/ + CXGB4 ETHERNET DRIVER (CXGB4) M: Vishal Kulkarni <vishal(a)chelsio.com> L: netdev(a)vger.kernel.org @@@ -5257,7 -5248,6 +5266,7 @@@ DOCUMENTATIO M: Jonathan Corbet <corbet(a)lwn.net> L: linux-doc(a)vger.kernel.org S: Maintained +P: Documentation/doc-guide/maintainer-profile.rst T: git git://git.lwn.net/linux.git docs-next F: Documentation/ F: scripts/documentation-file-ref-check @@@ -6513,6 -6503,7 +6522,6 @@@ F: net/bridge ETHERNET PHY LIBRARY M: Andrew Lunn <andrew(a)lunn.ch> -M: Florian Fainelli <f.fainelli(a)gmail.com> M: Heiner Kallweit <hkallweit1(a)gmail.com> R: Russell King <linux(a)armlinux.org.uk> L: netdev(a)vger.kernel.org @@@ -6902,14 -6893,6 +6911,14 @@@ L: linuxppc-dev(a)lists.ozlabs.or S: Maintained F: drivers/dma/fsldma.* +FREESCALE DSPI DRIVER +M: Vladimir Oltean <olteanv(a)gmail.com> +L: linux-spi(a)vger.kernel.org +S: Maintained +F: Documentation/devicetree/bindings/spi/spi-fsl-dspi.txt +F: drivers/spi/spi-fsl-dspi.c +F: include/linux/spi/spi-fsl-dspi.h + FREESCALE ENETC ETHERNET DRIVERS M: Claudiu Manoil <claudiu.manoil(a)nxp.com> L: netdev(a)vger.kernel.org @@@ -7198,7 -7181,7 +7207,7 @@@ FUSE: FILESYSTEM IN USERSPAC M: Miklos Szeredi <miklos(a)szeredi.hu> L: linux-fsdevel(a)vger.kernel.org S: Maintained -W: http://fuse.sourceforge.net/ +W: https://github.com/libfuse/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git F: Documentation/filesystems/fuse.rst F: fs/fuse/ @@@ -13950,7 -13933,6 +13959,7 @@@ PRINT M: Petr Mladek <pmladek(a)suse.com> M: Sergey Senozhatsky <sergey.senozhatsky(a)gmail.com> R: Steven Rostedt <rostedt(a)goodmis.org> +R: John Ogness <john.ogness(a)linutronix.de> S: Maintained F: include/linux/printk.h F: kernel/printk/ @@@ -14069,13 -14051,6 +14078,13 @@@ T: git git://linuxtv.org/media_tree.gi F: Documentation/admin-guide/media/pulse8-cec.rst F: drivers/media/cec/usb/pulse8/ +PURISM LIBREM 5 +M: Purism Kernel Team <kernel(a)puri.sm> +S: Supported +B: https://source.puri.sm/Librem5/linux-next/issues +T: https://source.puri.sm/Librem5/linux-next +F: arch/arm64/boot/dts/freescale/imx8mq-librem5* + PVRUSB2 VIDEO4LINUX DRIVER M: Mike Isely <isely(a)pobox.com> L: pvrusb2(a)isely.net (subscribers-only) @@@ -15335,8 -15310,6 +15344,8 @@@ F: Documentation/devicetree/bindings/cl F: Documentation/devicetree/bindings/clock/samsung,s5p* F: drivers/clk/samsung/ F: include/dt-bindings/clock/exynos*.h +F: include/linux/clk/samsung.h +F: include/linux/platform_data/clk-s3c2410.h SAMSUNG SPI DRIVERS M: Kukjin Kim <kgene(a)kernel.org> @@@ -15348,7 -15321,6 +15357,7 @@@ S: Maintaine F: Documentation/devicetree/bindings/spi/spi-samsung.txt F: drivers/spi/spi-s3c* F: include/linux/platform_data/spi-s3c64xx.h +F: include/linux/spi/s3c24xx-fiq.h SAMSUNG SXGBE DRIVERS M: Byungho An <bh74.an(a)samsung.com> @@@ -15862,17 -15834,19 +15871,17 @@@ F: drivers/video/fbdev/simplefb. F: include/linux/platform_data/simplefb.h SIMTEC EB110ATX (Chalice CATS) -M: Vincent Sanders <vince(a)simtec.co.uk> M: Simtec Linux Team <linux(a)simtec.co.uk> S: Supported W: http://www.simtec.co.uk/products/EB110ATX/ SIMTEC EB2410ITX (BAST) -M: Vincent Sanders <vince(a)simtec.co.uk> M: Simtec Linux Team <linux(a)simtec.co.uk> S: Supported W: http://www.simtec.co.uk/products/EB2410ITX/ -F: arch/arm/mach-s3c24xx/bast-ide.c -F: arch/arm/mach-s3c24xx/bast-irq.c -F: arch/arm/mach-s3c24xx/mach-bast.c +F: arch/arm/mach-s3c/bast-ide.c +F: arch/arm/mach-s3c/bast-irq.c +F: arch/arm/mach-s3c/mach-bast.c SIOX M: Thorsten Scherer <t.scherer(a)eckelmann.de> @@@ -18791,7 -18765,7 +18800,7 @@@ F: Documentation/devicetree/bindings/mf F: Documentation/devicetree/bindings/regulator/wlf,arizona.yaml F: Documentation/devicetree/bindings/sound/wlf,arizona.yaml F: Documentation/hwmon/wm83??.rst -F: arch/arm/mach-s3c64xx/mach-crag6410* +F: arch/arm/mach-s3c/mach-crag6410* F: drivers/clk/clk-wm83*.c F: drivers/extcon/extcon-arizona.c F: drivers/gpio/gpio-*wm*.c diff --combined drivers/net/ethernet/8390/axnet_cs.c index a00b36f91d9f,a001bc902359..2488bfdb9133 --- a/drivers/net/ethernet/8390/axnet_cs.c +++ b/drivers/net/ethernet/8390/axnet_cs.c @@@ -610,7 -610,7 +610,7 @@@ static int axnet_ioctl(struct net_devic switch (cmd) { case SIOCGMIIPHY: data->phy_id = info->phy_id; - /* Fall through */ + fallthrough; case SIOCGMIIREG: /* Read MII PHY register. */ data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f); return 0; @@@ -657,8 -657,10 +657,10 @@@ static void block_input(struct net_devi outb_p(E8390_RREAD+E8390_START, nic_base + AXNET_CMD); insw(nic_base + AXNET_DATAPORT,buf,count>>1); - if (count & 0x01) - buf[count-1] = inb(nic_base + AXNET_DATAPORT), xfer_count++; + if (count & 0x01) { + buf[count-1] = inb(nic_base + AXNET_DATAPORT); + xfer_count++; + } } @@@ -1270,10 -1272,12 +1272,12 @@@ static void ei_tx_intr(struct net_devic ei_local->txing = 1; NS8390_trigger_send(dev, ei_local->tx2, ei_local->tx_start_page + 6); netif_trans_update(dev); - ei_local->tx2 = -1, + ei_local->tx2 = -1; ei_local->lasttx = 2; + } else { + ei_local->lasttx = 20; + ei_local->txing = 0; } - else ei_local->lasttx = 20, ei_local->txing = 0; } else if (ei_local->tx2 < 0) { @@@ -1289,9 -1293,10 +1293,10 @@@ netif_trans_update(dev); ei_local->tx1 = -1; ei_local->lasttx = 1; + } else { + ei_local->lasttx = 10; + ei_local->txing = 0; } - else - ei_local->lasttx = 10, ei_local->txing = 0; } // else // netdev_warn(dev, "unexpected TX-done interrupt, lasttx=%d\n", diff --combined drivers/net/ethernet/8390/pcnet_cs.c index 164c3ed550bf,c383f16889f4..9d3b1e0e425c --- a/drivers/net/ethernet/8390/pcnet_cs.c +++ b/drivers/net/ethernet/8390/pcnet_cs.c @@@ -1108,7 -1108,7 +1108,7 @@@ static int ei_ioctl(struct net_device * switch (cmd) { case SIOCGMIIPHY: data->phy_id = info->phy_id; - /* fall through */ + fallthrough; case SIOCGMIIREG: /* Read MII PHY register. */ data->val_out = mdio_read(mii_addr, data->phy_id, data->reg_num & 0x1f); return 0; @@@ -1178,8 -1178,10 +1178,10 @@@ static void dma_block_input(struct net_ outb_p(E8390_RREAD+E8390_START, nic_base + PCNET_CMD); insw(nic_base + PCNET_DATAPORT,buf,count>>1); - if (count & 0x01) - buf[count-1] = inb(nic_base + PCNET_DATAPORT), xfer_count++; + if (count & 0x01) { + buf[count-1] = inb(nic_base + PCNET_DATAPORT); + xfer_count++; + } /* This was for the ALPHA version only, but enough people have been encountering problems that it is still here. */ diff --combined drivers/net/ethernet/chelsio/cxgb4/t4_hw.c index fa3367966f4b,e49370f9d59b..98d01a7497ec --- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c @@@ -4745,9 -4745,11 +4745,11 @@@ static void le_intr_handler(struct adap static struct intr_info t6_le_intr_info[] = { { T6_LIPMISS_F, "LE LIP miss", -1, 0 }, { T6_LIP0_F, "LE 0 LIP error", -1, 0 }, + { CMDTIDERR_F, "LE cmd tid error", -1, 1 }, { TCAMINTPERR_F, "LE parity error", -1, 1 }, { T6_UNKNOWNCMD_F, "LE unknown command", -1, 1 }, { SSRAMINTPERR_F, "LE request queue parity error", -1, 1 }, + { HASHTBLMEMCRCERR_F, "LE hash table mem crc error", -1, 0 }, { 0 } }; @@@ -7656,13 -7658,13 +7658,13 @@@ int t4_alloc_vi(struct adapter *adap, u switch (nmac) { case 5: memcpy(mac + 24, c.nmac3, sizeof(c.nmac3)); - /* Fall through */ + fallthrough; case 4: memcpy(mac + 18, c.nmac2, sizeof(c.nmac2)); - /* Fall through */ + fallthrough; case 3: memcpy(mac + 12, c.nmac1, sizeof(c.nmac1)); - /* Fall through */ + fallthrough; case 2: memcpy(mac + 6, c.nmac0, sizeof(c.nmac0)); } diff --combined drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c index 01a793105599,bb8c607cdcba..08181fc5f5d4 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c @@@ -737,7 -737,7 +737,7 @@@ static int rvu_nix_aq_enq_inst(struct r else if (req->ctype == NIX_AQ_CTYPE_MCE) memcpy(mask, &req->mce_mask, sizeof(struct nix_rx_mce_s)); - /* Fall through */ + fallthrough; case NIX_AQ_INSTOP_INIT: if (req->ctype == NIX_AQ_CTYPE_RQ) memcpy(ctx, &req->rq, sizeof(struct nix_rq_ctx_s)); @@@ -3319,6 -3319,49 +3319,49 @@@ void rvu_nix_lf_teardown(struct rvu *rv nix_ctx_free(rvu, pfvf); } + #define NIX_AF_LFX_TX_CFG_PTP_EN BIT_ULL(32) + + static int rvu_nix_lf_ptp_tx_cfg(struct rvu *rvu, u16 pcifunc, bool enable) + { + struct rvu_hwinfo *hw = rvu->hw; + struct rvu_block *block; + int blkaddr; + int nixlf; + u64 cfg; + + blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NIX, pcifunc); + if (blkaddr < 0) + return NIX_AF_ERR_AF_LF_INVALID; + + block = &hw->block[blkaddr]; + nixlf = rvu_get_lf(rvu, block, pcifunc, 0); + if (nixlf < 0) + return NIX_AF_ERR_AF_LF_INVALID; + + cfg = rvu_read64(rvu, blkaddr, NIX_AF_LFX_TX_CFG(nixlf)); + + if (enable) + cfg |= NIX_AF_LFX_TX_CFG_PTP_EN; + else + cfg &= ~NIX_AF_LFX_TX_CFG_PTP_EN; + + rvu_write64(rvu, blkaddr, NIX_AF_LFX_TX_CFG(nixlf), cfg); + + return 0; + } + + int rvu_mbox_handler_nix_lf_ptp_tx_enable(struct rvu *rvu, struct msg_req *req, + struct msg_rsp *rsp) + { + return rvu_nix_lf_ptp_tx_cfg(rvu, req->hdr.pcifunc, true); + } + + int rvu_mbox_handler_nix_lf_ptp_tx_disable(struct rvu *rvu, struct msg_req *req, + struct msg_rsp *rsp) + { + return rvu_nix_lf_ptp_tx_cfg(rvu, req->hdr.pcifunc, false); + } + int rvu_mbox_handler_nix_lso_format_cfg(struct rvu *rvu, struct nix_lso_format_cfg *req, struct nix_lso_format_cfg_rsp *rsp) diff --combined drivers/net/ethernet/netronome/nfp/flower/offload.c index 36356f96661d,44cf738636ef..1c59aff2163c --- a/drivers/net/ethernet/netronome/nfp/flower/offload.c +++ b/drivers/net/ethernet/netronome/nfp/flower/offload.c @@@ -31,6 -31,7 +31,7 @@@ BIT(FLOW_DISSECTOR_KEY_PORTS) | \ BIT(FLOW_DISSECTOR_KEY_ETH_ADDRS) | \ BIT(FLOW_DISSECTOR_KEY_VLAN) | \ + BIT(FLOW_DISSECTOR_KEY_CVLAN) | \ BIT(FLOW_DISSECTOR_KEY_ENC_KEYID) | \ BIT(FLOW_DISSECTOR_KEY_ENC_IPV4_ADDRS) | \ BIT(FLOW_DISSECTOR_KEY_ENC_IPV6_ADDRS) | \ @@@ -66,7 -67,8 +67,8 @@@ NFP_FLOWER_LAYER_IPV6) #define NFP_FLOWER_PRE_TUN_RULE_FIELDS \ - (NFP_FLOWER_LAYER_PORT | \ + (NFP_FLOWER_LAYER_EXT_META | \ + NFP_FLOWER_LAYER_PORT | \ NFP_FLOWER_LAYER_MAC | \ NFP_FLOWER_LAYER_IPV4 | \ NFP_FLOWER_LAYER_IPV6) @@@ -285,6 -287,30 +287,30 @@@ nfp_flower_calculate_key_layers(struct NL_SET_ERR_MSG_MOD(extack, "unsupported offload: loaded firmware does not support VLAN PCP offload"); return -EOPNOTSUPP; } + if (priv->flower_ext_feats & NFP_FL_FEATS_VLAN_QINQ && + !(key_layer_two & NFP_FLOWER_LAYER2_QINQ)) { + key_layer |= NFP_FLOWER_LAYER_EXT_META; + key_size += sizeof(struct nfp_flower_ext_meta); + key_size += sizeof(struct nfp_flower_vlan); + key_layer_two |= NFP_FLOWER_LAYER2_QINQ; + } + } + + if (flow_rule_match_key(rule, FLOW_DISSECTOR_KEY_CVLAN)) { + struct flow_match_vlan cvlan; + + if (!(priv->flower_ext_feats & NFP_FL_FEATS_VLAN_QINQ)) { + NL_SET_ERR_MSG_MOD(extack, "unsupported offload: loaded firmware does not support VLAN QinQ offload"); + return -EOPNOTSUPP; + } + + flow_rule_match_vlan(rule, &cvlan); + if (!(key_layer_two & NFP_FLOWER_LAYER2_QINQ)) { + key_layer |= NFP_FLOWER_LAYER_EXT_META; + key_size += sizeof(struct nfp_flower_ext_meta); + key_size += sizeof(struct nfp_flower_vlan); + key_layer_two |= NFP_FLOWER_LAYER2_QINQ; + } } if (flow_rule_match_key(rule, FLOW_DISSECTOR_KEY_ENC_CONTROL)) { @@@ -784,7 -810,7 +810,7 @@@ nfp_flower_copy_pre_actions(char *act_d case NFP_FL_ACTION_OPCODE_PRE_TUNNEL: if (tunnel_act) *tunnel_act = true; - /* fall through */ + fallthrough; case NFP_FL_ACTION_OPCODE_PRE_LAG: memcpy(act_dst + act_off, act_src + act_off, act_len); break; @@@ -1066,6 -1092,7 +1092,7 @@@ err_destroy_merge_flow * nfp_flower_validate_pre_tun_rule() * @app: Pointer to the APP handle * @flow: Pointer to NFP flow representation of rule + * @key_ls: Pointer to NFP key layers structure * @extack: Netlink extended ACK report * * Verifies the flow as a pre-tunnel rule. @@@ -1075,10 -1102,13 +1102,13 @@@ static int nfp_flower_validate_pre_tun_rule(struct nfp_app *app, struct nfp_fl_payload *flow, + struct nfp_fl_key_ls *key_ls, struct netlink_ext_ack *extack) { + struct nfp_flower_priv *priv = app->priv; struct nfp_flower_meta_tci *meta_tci; struct nfp_flower_mac_mpls *mac; + u8 *ext = flow->unmasked_data; struct nfp_fl_act_head *act; u8 *mask = flow->mask_data; bool vlan = false; @@@ -1086,20 -1116,25 +1116,25 @@@ u8 key_layer; meta_tci = (struct nfp_flower_meta_tci *)flow->unmasked_data; - if (meta_tci->tci & cpu_to_be16(NFP_FLOWER_MASK_VLAN_PRESENT)) { - u16 vlan_tci = be16_to_cpu(meta_tci->tci); - - vlan_tci &= ~NFP_FLOWER_MASK_VLAN_PRESENT; - flow->pre_tun_rule.vlan_tci = cpu_to_be16(vlan_tci); - vlan = true; - } else { - flow->pre_tun_rule.vlan_tci = cpu_to_be16(0xffff); + key_layer = key_ls->key_layer; + if (!(priv->flower_ext_feats & NFP_FL_FEATS_VLAN_QINQ)) { + if (meta_tci->tci & cpu_to_be16(NFP_FLOWER_MASK_VLAN_PRESENT)) { + u16 vlan_tci = be16_to_cpu(meta_tci->tci); + + vlan_tci &= ~NFP_FLOWER_MASK_VLAN_PRESENT; + flow->pre_tun_rule.vlan_tci = cpu_to_be16(vlan_tci); + vlan = true; + } else { + flow->pre_tun_rule.vlan_tci = cpu_to_be16(0xffff); + } } - key_layer = meta_tci->nfp_flow_key_layer; if (key_layer & ~NFP_FLOWER_PRE_TUN_RULE_FIELDS) { NL_SET_ERR_MSG_MOD(extack, "unsupported pre-tunnel rule: too many match fields"); return -EOPNOTSUPP; + } else if (key_ls->key_layer_two & ~NFP_FLOWER_LAYER2_QINQ) { + NL_SET_ERR_MSG_MOD(extack, "unsupported pre-tunnel rule: non-vlan in extended match fields"); + return -EOPNOTSUPP; } if (!(key_layer & NFP_FLOWER_LAYER_MAC)) { @@@ -1109,7 -1144,13 +1144,13 @@@ /* Skip fields known to exist. */ mask += sizeof(struct nfp_flower_meta_tci); + ext += sizeof(struct nfp_flower_meta_tci); + if (key_ls->key_layer_two) { + mask += sizeof(struct nfp_flower_ext_meta); + ext += sizeof(struct nfp_flower_ext_meta); + } mask += sizeof(struct nfp_flower_in_port); + ext += sizeof(struct nfp_flower_in_port); /* Ensure destination MAC address is fully matched. */ mac = (struct nfp_flower_mac_mpls *)mask; @@@ -1118,6 -1159,8 +1159,8 @@@ return -EOPNOTSUPP; } + mask += sizeof(struct nfp_flower_mac_mpls); + ext += sizeof(struct nfp_flower_mac_mpls); if (key_layer & NFP_FLOWER_LAYER_IPV4 || key_layer & NFP_FLOWER_LAYER_IPV6) { /* Flags and proto fields have same offset in IPv4 and IPv6. */ @@@ -1130,7 -1173,6 +1173,6 @@@ sizeof(struct nfp_flower_ipv4) : sizeof(struct nfp_flower_ipv6); - mask += sizeof(struct nfp_flower_mac_mpls); /* Ensure proto and flags are the only IP layer fields. */ for (i = 0; i < size; i++) @@@ -1138,6 -1180,25 +1180,25 @@@ NL_SET_ERR_MSG_MOD(extack, "unsupported pre-tunnel rule: only flags and proto can be matched in ip header"); return -EOPNOTSUPP; } + ext += size; + mask += size; + } + + if ((priv->flower_ext_feats & NFP_FL_FEATS_VLAN_QINQ)) { + if (key_ls->key_layer_two & NFP_FLOWER_LAYER2_QINQ) { + struct nfp_flower_vlan *vlan_tags; + u16 vlan_tci; + + vlan_tags = (struct nfp_flower_vlan *)ext; + + vlan_tci = be16_to_cpu(vlan_tags->outer_tci); + + vlan_tci &= ~NFP_FLOWER_MASK_VLAN_PRESENT; + flow->pre_tun_rule.vlan_tci = cpu_to_be16(vlan_tci); + vlan = true; + } else { + flow->pre_tun_rule.vlan_tci = cpu_to_be16(0xffff); + } } /* Action must be a single egress or pop_vlan and egress. */ @@@ -1220,7 -1281,7 +1281,7 @@@ nfp_flower_add_offload(struct nfp_app * goto err_destroy_flow; if (flow_pay->pre_tun_rule.dev) { - err = nfp_flower_validate_pre_tun_rule(app, flow_pay, extack); + err = nfp_flower_validate_pre_tun_rule(app, flow_pay, key_layer, extack); if (err) goto err_destroy_flow; } diff --combined drivers/net/ethernet/qlogic/qed/qed_dev.c index b8f076e4e6b8,00f2d7f13de6..f7f08e6a3acf --- a/drivers/net/ethernet/qlogic/qed/qed_dev.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c @@@ -3109,14 -3109,14 +3109,14 @@@ int qed_hw_init(struct qed_dev *cdev, s p_hwfn->hw_info.hw_mode); if (rc) break; - /* Fall through */ + fallthrough; case FW_MSG_CODE_DRV_LOAD_PORT: rc = qed_hw_init_port(p_hwfn, p_hwfn->p_main_ptt, p_hwfn->hw_info.hw_mode); if (rc) break; - /* Fall through */ + fallthrough; case FW_MSG_CODE_DRV_LOAD_FUNCTION: rc = qed_hw_init_pf(p_hwfn, p_hwfn->p_main_ptt, p_params->p_tunn, @@@ -3973,6 -3973,7 +3973,7 @@@ static int qed_hw_get_nvm_info(struct q struct qed_mcp_link_speed_params *ext_speed; struct qed_mcp_link_capabilities *p_caps; struct qed_mcp_link_params *link; + int i; /* Read global nvm_cfg address */ nvm_cfg_addr = qed_rd(p_hwfn, p_ptt, MISC_REG_GEN_PURP_CR0); @@@ -4290,6 -4291,14 +4291,14 @@@ __set_bit(QED_DEV_CAP_ROCE, &p_hwfn->hw_info.device_capabilities); + /* Read device serial number information from shmem */ + addr = MCP_REG_SCRATCH + nvm_cfg1_offset + + offsetof(struct nvm_cfg1, glob) + + offsetof(struct nvm_cfg1_glob, serial_number); + + for (i = 0; i < 4; i++) + p_hwfn->hw_info.part_num[i] = qed_rd(p_hwfn, p_ptt, addr + i * 4); + return qed_mcp_fill_shmem_func_info(p_hwfn, p_ptt); } diff --combined drivers/net/ethernet/qlogic/qed/qed_main.c index f39f629242a1,db5d003770ba..5b149ceff6b6 --- a/drivers/net/ethernet/qlogic/qed/qed_main.c +++ b/drivers/net/ethernet/qlogic/qed/qed_main.c @@@ -39,6 -39,7 +39,7 @@@ #include "qed_hw.h" #include "qed_selftest.h" #include "qed_debug.h" + #include "qed_devlink.h" #define QED_ROCE_QPS (8192) #define QED_ROCE_DPIS (8) @@@ -478,6 -479,7 +479,7 @@@ int qed_fill_dev_info(struct qed_dev *c } dev_info->mtu = hw_info->mtu; + cdev->common_dev_info = *dev_info; return 0; } @@@ -510,107 -512,6 +512,6 @@@ static int qed_set_power_state(struct q return 0; } - struct qed_devlink { - struct qed_dev *cdev; - }; - - enum qed_devlink_param_id { - QED_DEVLINK_PARAM_ID_BASE = DEVLINK_PARAM_GENERIC_ID_MAX, - QED_DEVLINK_PARAM_ID_IWARP_CMT, - }; - - static int qed_dl_param_get(struct devlink *dl, u32 id, - struct devlink_param_gset_ctx *ctx) - { - struct qed_devlink *qed_dl; - struct qed_dev *cdev; - - qed_dl = devlink_priv(dl); - cdev = qed_dl->cdev; - ctx->val.vbool = cdev->iwarp_cmt; - - return 0; - } - - static int qed_dl_param_set(struct devlink *dl, u32 id, - struct devlink_param_gset_ctx *ctx) - { - struct qed_devlink *qed_dl; - struct qed_dev *cdev; - - qed_dl = devlink_priv(dl); - cdev = qed_dl->cdev; - cdev->iwarp_cmt = ctx->val.vbool; - - return 0; - } - - static const struct devlink_param qed_devlink_params[] = { - DEVLINK_PARAM_DRIVER(QED_DEVLINK_PARAM_ID_IWARP_CMT, - "iwarp_cmt", DEVLINK_PARAM_TYPE_BOOL, - BIT(DEVLINK_PARAM_CMODE_RUNTIME), - qed_dl_param_get, qed_dl_param_set, NULL), - }; - - static const struct devlink_ops qed_dl_ops; - - static int qed_devlink_register(struct qed_dev *cdev) - { - union devlink_param_value value; - struct qed_devlink *qed_dl; - struct devlink *dl; - int rc; - - dl = devlink_alloc(&qed_dl_ops, sizeof(*qed_dl)); - if (!dl) - return -ENOMEM; - - qed_dl = devlink_priv(dl); - - cdev->dl = dl; - qed_dl->cdev = cdev; - - rc = devlink_register(dl, &cdev->pdev->dev); - if (rc) - goto err_free; - - rc = devlink_params_register(dl, qed_devlink_params, - ARRAY_SIZE(qed_devlink_params)); - if (rc) - goto err_unregister; - - value.vbool = false; - devlink_param_driverinit_value_set(dl, - QED_DEVLINK_PARAM_ID_IWARP_CMT, - value); - - devlink_params_publish(dl); - cdev->iwarp_cmt = false; - - return 0; - - err_unregister: - devlink_unregister(dl); - - err_free: - cdev->dl = NULL; - devlink_free(dl); - - return rc; - } - - static void qed_devlink_unregister(struct qed_dev *cdev) - { - if (!cdev->dl) - return; - - devlink_params_unregister(cdev->dl, qed_devlink_params, - ARRAY_SIZE(qed_devlink_params)); - - devlink_unregister(cdev->dl); - devlink_free(cdev->dl); - } - /* probing */ static struct qed_dev *qed_probe(struct pci_dev *pdev, struct qed_probe_params *params) @@@ -639,12 -540,6 +540,6 @@@ } DP_INFO(cdev, "PCI init completed successfully\n"); - rc = qed_devlink_register(cdev); - if (rc) { - DP_INFO(cdev, "Failed to register devlink.\n"); - goto err2; - } - rc = qed_hw_prepare(cdev, QED_PCI_DEFAULT); if (rc) { DP_ERR(cdev, "hw prepare failed\n"); @@@ -674,8 -569,6 +569,6 @@@ static void qed_remove(struct qed_dev * qed_set_power_state(cdev, PCI_D3hot); - qed_devlink_unregister(cdev); - qed_free_cdev(cdev); } @@@ -761,7 -654,7 +654,7 @@@ static int qed_set_int_mode(struct qed_ kfree(int_params->msix_table); if (force_mode) goto out; - /* Fallthrough */ + fallthrough; case QED_INT_MODE_MSI: if (cdev->num_hwfns == 1) { @@@ -775,7 -668,7 +668,7 @@@ if (force_mode) goto out; } - /* Fallthrough */ + fallthrough; case QED_INT_MODE_INTA: int_params->out.int_mode = QED_INT_MODE_INTA; @@@ -2924,7 -2817,7 +2817,7 @@@ static int qed_set_led(struct qed_dev * return status; } - static int qed_recovery_process(struct qed_dev *cdev) + int qed_recovery_process(struct qed_dev *cdev) { struct qed_hwfn *p_hwfn = QED_LEADING_HWFN(cdev); struct qed_ptt *p_ptt; @@@ -3112,6 -3005,9 +3005,9 @@@ const struct qed_common_ops qed_common_ .get_link = &qed_get_current_link, .drain = &qed_drain, .update_msglvl = &qed_init_dp, + .devlink_register = qed_devlink_register, + .devlink_unregister = qed_devlink_unregister, + .report_fatal_error = qed_report_fatal_error, .dbg_all_data = &qed_dbg_all_data, .dbg_all_data_size = &qed_dbg_all_data_size, .chain_alloc = &qed_chain_alloc, diff --combined drivers/net/ethernet/realtek/r8169_main.c index fc9e6626db55,c427865d51a4..9e4e6a883877 --- a/drivers/net/ethernet/realtek/r8169_main.c +++ b/drivers/net/ethernet/realtek/r8169_main.c @@@ -617,7 -617,6 +617,6 @@@ struct rtl8169_private struct work_struct work; } wk; - unsigned irq_enabled:1; unsigned supports_gmii:1; unsigned aspm_manageable:1; dma_addr_t counters_phys_addr; @@@ -1280,12 -1279,10 +1279,10 @@@ static void rtl_irq_disable(struct rtl8 RTL_W32(tp, IntrMask_8125, 0); else RTL_W16(tp, IntrMask, 0); - tp->irq_enabled = 0; } static void rtl_irq_enable(struct rtl8169_private *tp) { - tp->irq_enabled = 1; if (rtl_is_8125(tp)) RTL_W32(tp, IntrMask_8125, tp->irq_mask); else @@@ -4541,8 -4538,7 +4538,7 @@@ static irqreturn_t rtl8169_interrupt(in struct rtl8169_private *tp = dev_instance; u32 status = rtl_get_events(tp); - if (!tp->irq_enabled || (status & 0xffff) == 0xffff || - !(status & tp->irq_mask)) + if ((status & 0xffff) == 0xffff || !(status & tp->irq_mask)) return IRQ_NONE; if (unlikely(status & SYSErr)) { @@@ -4596,10 -4592,8 +4592,8 @@@ static int rtl8169_poll(struct napi_str rtl_tx(dev, tp, budget); - if (work_done < budget) { - napi_complete_done(napi, work_done); + if (work_done < budget && napi_complete_done(napi, work_done)) rtl_irq_enable(tp); - } return work_done; } @@@ -4994,7 -4988,7 +4988,7 @@@ static int rtl_alloc_irq(struct rtl8169 rtl_unlock_config_regs(tp); RTL_W8(tp, Config2, RTL_R8(tp, Config2) & ~MSIEnable); rtl_lock_config_regs(tp); - /* fall through */ + fallthrough; case RTL_GIGA_MAC_VER_07 ... RTL_GIGA_MAC_VER_17: flags = PCI_IRQ_LEGACY; break; @@@ -5137,7 -5131,7 +5131,7 @@@ static void rtl_hw_initialize(struct rt switch (tp->mac_version) { case RTL_GIGA_MAC_VER_49 ... RTL_GIGA_MAC_VER_52: rtl8168ep_stop_cmac(tp); - /* fall through */ + fallthrough; case RTL_GIGA_MAC_VER_40 ... RTL_GIGA_MAC_VER_48: rtl_hw_init_8168g(tp); break; diff --combined drivers/net/phy/dp83640.c index 79e67f2fe00a,fc3d747eba55..f2caccaf4408 --- a/drivers/net/phy/dp83640.c +++ b/drivers/net/phy/dp83640.c @@@ -766,13 -766,13 +766,13 @@@ static int decode_evnt(struct dp83640_p switch (words) { case 3: dp83640->edata.sec_hi = phy_txts->sec_hi; - /* fall through */ + fallthrough; case 2: dp83640->edata.sec_lo = phy_txts->sec_lo; - /* fall through */ + fallthrough; case 1: dp83640->edata.ns_hi = phy_txts->ns_hi; - /* fall through */ + fallthrough; case 0: dp83640->edata.ns_lo = phy_txts->ns_lo; } @@@ -798,51 -798,32 +798,32 @@@ return parsed; } - #define DP83640_PACKET_HASH_OFFSET 20 #define DP83640_PACKET_HASH_LEN 10 static int match(struct sk_buff *skb, unsigned int type, struct rxts *rxts) { - unsigned int offset = 0; - u8 *msgtype, *data = skb_mac_header(skb); - __be16 *seqid; + struct ptp_header *hdr; + u8 msgtype; + u16 seqid; u16 hash; /* check sequenceID, messageType, 12 bit hash of offset 20-29 */ - if (type & PTP_CLASS_VLAN) - offset += VLAN_HLEN; - - switch (type & PTP_CLASS_PMASK) { - case PTP_CLASS_IPV4: - offset += ETH_HLEN + IPV4_HLEN(data + offset) + UDP_HLEN; - break; - case PTP_CLASS_IPV6: - offset += ETH_HLEN + IP6_HLEN + UDP_HLEN; - break; - case PTP_CLASS_L2: - offset += ETH_HLEN; - break; - default: + hdr = ptp_parse_header(skb, type); + if (!hdr) return 0; - } - if (skb->len + ETH_HLEN < offset + OFF_PTP_SEQUENCE_ID + sizeof(*seqid)) - return 0; + msgtype = ptp_get_msgtype(hdr, type); - if (unlikely(type & PTP_CLASS_V1)) - msgtype = data + offset + OFF_PTP_CONTROL; - else - msgtype = data + offset; - if (rxts->msgtype != (*msgtype & 0xf)) + if (rxts->msgtype != (msgtype & 0xf)) return 0; - seqid = (__be16 *)(data + offset + OFF_PTP_SEQUENCE_ID); - if (rxts->seqid != ntohs(*seqid)) + seqid = be16_to_cpu(hdr->sequence_id); + if (rxts->seqid != seqid) return 0; hash = ether_crc(DP83640_PACKET_HASH_LEN, - data + offset + DP83640_PACKET_HASH_OFFSET) >> 20; + (unsigned char *)&hdr->source_port_identity) >> 20; if (rxts->hash != hash) return 0; @@@ -982,35 -963,16 +963,16 @@@ static void decode_status_frame(struct static int is_sync(struct sk_buff *skb, int type) { - u8 *data = skb->data, *msgtype; - unsigned int offset = 0; - - if (type & PTP_CLASS_VLAN) - offset += VLAN_HLEN; - - switch (type & PTP_CLASS_PMASK) { - case PTP_CLASS_IPV4: - offset += ETH_HLEN + IPV4_HLEN(data + offset) + UDP_HLEN; - break; - case PTP_CLASS_IPV6: - offset += ETH_HLEN + IP6_HLEN + UDP_HLEN; - break; - case PTP_CLASS_L2: - offset += ETH_HLEN; - break; - default: - return 0; - } - - if (type & PTP_CLASS_V1) - offset += OFF_PTP_CONTROL; + struct ptp_header *hdr; + u8 msgtype; - if (skb->len < offset + 1) + hdr = ptp_parse_header(skb, type); + if (!hdr) return 0; - msgtype = data + offset; + msgtype = ptp_get_msgtype(hdr, type); - return (*msgtype & 0xf) == 0; + return (msgtype & 0xf) == 0; } static void dp83640_free_clocks(void) @@@ -1409,7 -1371,7 +1371,7 @@@ static void dp83640_txtstamp(struct mii kfree_skb(skb); return; } - /* fall through */ + fallthrough; case HWTSTAMP_TX_ON: skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS; skb_info->tmo = jiffies + SKB_TIMESTAMP_TIMEOUT; diff --combined fs/io_uring.c index 8a53af8e5fe2,1fd03a38400c..97b6907fc4c7 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@@ -2563,7 -2563,7 +2563,7 @@@ static inline void io_rw_done(struct ki * IO with EINTR. */ ret = -EINTR; - /* fall through */ + fallthrough; default: kiocb->ki_complete(kiocb, ret, 0); } @@@ -4898,6 -4898,12 +4898,12 @@@ static bool io_arm_poll_handler(struct mask |= POLLIN | POLLRDNORM; if (def->pollout) mask |= POLLOUT | POLLWRNORM; + + /* If reading from MSG_ERRQUEUE using recvmsg, ignore POLLIN */ + if ((req->opcode == IORING_OP_RECVMSG) && + (req->sr_msg.msg_flags & MSG_ERRQUEUE)) + mask &= ~POLLIN; + mask |= POLLERR | POLLPRI; ipt.pt._qproc = io_async_queue_proc; diff --combined net/batman-adv/bat_v_ogm.c index 717fe657561d,11c3f98ba938..8c1148fc73d7 --- a/net/batman-adv/bat_v_ogm.c +++ b/net/batman-adv/bat_v_ogm.c @@@ -20,6 -20,7 +20,7 @@@ #include <linux/lockdep.h> #include <linux/mutex.h> #include <linux/netdevice.h> + #include <linux/prandom.h> #include <linux/random.h> #include <linux/rculist.h> #include <linux/rcupdate.h> @@@ -881,12 -882,6 +882,12 @@@ static void batadv_v_ogm_process(const ntohl(ogm_packet->seqno), ogm_throughput, ogm_packet->ttl, ogm_packet->version, ntohs(ogm_packet->tvlv_len)); + if (batadv_is_my_mac(bat_priv, ogm_packet->orig)) { + batadv_dbg(BATADV_DBG_BATMAN, bat_priv, + "Drop packet: originator packet from ourself\n"); + return; + } + /* If the throughput metric is 0, immediately drop the packet. No need * to create orig_node / neigh_node for an unusable route. */ @@@ -1014,6 -1009,11 +1015,6 @@@ int batadv_v_ogm_packet_recv(struct sk_ if (batadv_is_my_mac(bat_priv, ethhdr->h_source)) goto free_skb; - ogm_packet = (struct batadv_ogm2_packet *)skb->data; - - if (batadv_is_my_mac(bat_priv, ogm_packet->orig)) - goto free_skb; - batadv_inc_counter(bat_priv, BATADV_CNT_MGMT_RX); batadv_add_counter(bat_priv, BATADV_CNT_MGMT_RX_BYTES, skb->len + ETH_HLEN); diff --combined net/batman-adv/bridge_loop_avoidance.c index 8500f56cbd10,5c41cc52bc53..ab6cec3c7586 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@@ -437,10 -437,7 +437,10 @@@ static void batadv_bla_send_claim(struc batadv_add_counter(bat_priv, BATADV_CNT_RX_BYTES, skb->len + ETH_HLEN); - netif_rx(skb); + if (in_interrupt()) + netif_rx(skb); + else + netif_rx_ni(skb); out: if (primary_if) batadv_hardif_put(primary_if); @@@ -1798,7 -1795,7 +1798,7 @@@ batadv_bla_loopdetect_check(struct bata ret = queue_work(batadv_event_workqueue, &backbone_gw->report_work); - /* backbone_gw is unreferenced in the report work function function + /* backbone_gw is unreferenced in the report work function * if queue_work() call was successful */ if (!ret) diff --combined net/core/devlink.c index 80ec1cd81c64,58c8bb07fa19..49e911c19881 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@@ -5895,6 -5895,7 +5895,7 @@@ devlink_nl_cmd_health_reporter_get_dump list_for_each_entry(devlink, &devlink_list, list) { if (!net_eq(devlink_net(devlink), sock_net(msg->sk))) continue; + mutex_lock(&devlink->lock); list_for_each_entry(port, &devlink->port_list, list) { mutex_lock(&port->reporters_lock); list_for_each_entry(reporter, &port->reporter_list, list) { @@@ -5909,12 -5910,14 +5910,14 @@@ NLM_F_MULTI); if (err) { mutex_unlock(&port->reporters_lock); + mutex_unlock(&devlink->lock); goto out; } idx++; } mutex_unlock(&port->reporters_lock); } + mutex_unlock(&devlink->lock); } out: mutex_unlock(&devlink_mutex); @@@ -6196,8 -6199,8 +6199,8 @@@ devlink_trap_action_get_from_info(struc val = nla_get_u8(info->attrs[DEVLINK_ATTR_TRAP_ACTION]); switch (val) { - case DEVLINK_TRAP_ACTION_DROP: /* fall-through */ - case DEVLINK_TRAP_ACTION_TRAP: /* fall-through */ + case DEVLINK_TRAP_ACTION_DROP: + case DEVLINK_TRAP_ACTION_TRAP: case DEVLINK_TRAP_ACTION_MIRROR: *p_trap_action = val; break; @@@ -7555,11 -7558,11 +7558,11 @@@ int devlink_port_register(struct devlin devlink_port->index = port_index; devlink_port->registered = true; spin_lock_init(&devlink_port->type_lock); + INIT_LIST_HEAD(&devlink_port->reporter_list); + mutex_init(&devlink_port->reporters_lock); list_add_tail(&devlink_port->list, &devlink->port_list); INIT_LIST_HEAD(&devlink_port->param_list); mutex_unlock(&devlink->lock); - INIT_LIST_HEAD(&devlink_port->reporter_list); - mutex_init(&devlink_port->reporters_lock); INIT_DELAYED_WORK(&devlink_port->type_warn_dw, &devlink_port_type_warn); devlink_port_type_warn_schedule(devlink_port); devlink_port_notify(devlink_port, DEVLINK_CMD_PORT_NEW); @@@ -7576,13 -7579,13 +7579,13 @@@ void devlink_port_unregister(struct dev { struct devlink *devlink = devlink_port->devlink; - WARN_ON(!list_empty(&devlink_port->reporter_list)); - mutex_destroy(&devlink_port->reporters_lock); devlink_port_type_warn_cancel(devlink_port); devlink_port_notify(devlink_port, DEVLINK_CMD_PORT_DEL); mutex_lock(&devlink->lock); list_del(&devlink_port->list); mutex_unlock(&devlink->lock); + WARN_ON(!list_empty(&devlink_port->reporter_list)); + mutex_destroy(&devlink_port->reporters_lock); } EXPORT_SYMBOL_GPL(devlink_port_unregister); diff --combined net/core/skbuff.c index 6faf73d6a0f7,a5c11aae9c89..bfd748346f20 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@@ -820,7 -820,6 +820,7 @@@ void skb_tx_error(struct sk_buff *skb } EXPORT_SYMBOL(skb_tx_error); +#ifdef CONFIG_TRACEPOINTS /** * consume_skb - free an skbuff * @skb: buffer to free @@@ -838,7 -837,6 +838,7 @@@ void consume_skb(struct sk_buff *skb __kfree_skb(skb); } EXPORT_SYMBOL(consume_skb); +#endif /** * consume_stateless_skb - free an skbuff, assuming it is stateless @@@ -5955,8 -5953,7 +5955,7 @@@ static int pskb_carve_inside_nonlinear( size = SKB_WITH_OVERHEAD(ksize(data)); memcpy((struct skb_shared_info *)(data + size), - skb_shinfo(skb), offsetof(struct skb_shared_info, - frags[skb_shinfo(skb)->nr_frags])); + skb_shinfo(skb), offsetof(struct skb_shared_info, frags[0])); if (skb_orphan_frags(skb, gfp_mask)) { kfree(data); return -ENOMEM; diff --combined net/core/sock.c index f8e5ccc45272,64d2aec5ed45..19324489939e --- a/net/core/sock.c +++ b/net/core/sock.c @@@ -413,18 -413,6 +413,6 @@@ static int sock_set_timeout(long *timeo return 0; } - static void sock_warn_obsolete_bsdism(const char *name) - { - static int warned; - static char warncomm[TASK_COMM_LEN]; - if (strcmp(warncomm, current->comm) && warned < 5) { - strcpy(warncomm, current->comm); - pr_warn("process `%s' is using obsolete %s SO_BSDCOMPAT\n", - warncomm, name); - warned++; - } - } - static bool sock_needs_netstamp(const struct sock *sk) { switch (sk->sk_family) { @@@ -984,7 -972,6 +972,6 @@@ set_sndbuf break; case SO_BSDCOMPAT: - sock_warn_obsolete_bsdism("setsockopt"); break; case SO_PASSCRED: @@@ -1008,7 -995,7 +995,7 @@@ break; case SO_TIMESTAMPING_NEW: sock_set_flag(sk, SOCK_TSTAMP_NEW); - /* fall through */ + fallthrough; case SO_TIMESTAMPING_OLD: if (val & ~SOF_TIMESTAMPING_MASK) { ret = -EINVAL; @@@ -1387,7 -1374,6 +1374,6 @@@ int sock_getsockopt(struct socket *sock break; case SO_BSDCOMPAT: - sock_warn_obsolete_bsdism("getsockopt"); break; case SO_TIMESTAMP_OLD: diff --combined net/netlink/policy.c index 641ffbdd977a,7b1f50531cd3..e6de719e6634 --- a/net/netlink/policy.c +++ b/net/netlink/policy.c @@@ -188,7 -188,7 +188,7 @@@ send_attribute goto next; case NLA_NESTED: type = NL_ATTR_TYPE_NESTED; - /* fall through */ + fallthrough; case NLA_NESTED_ARRAY: if (pt->type == NLA_NESTED_ARRAY) type = NL_ATTR_TYPE_NESTED_ARRAY; @@@ -254,12 -254,6 +254,6 @@@ pt->bitfield32_valid)) goto nla_put_failure; break; - case NLA_EXACT_LEN: - type = NL_ATTR_TYPE_BINARY; - if (nla_put_u32(skb, NL_POLICY_TYPE_ATTR_MIN_LENGTH, pt->len) || - nla_put_u32(skb, NL_POLICY_TYPE_ATTR_MAX_LENGTH, pt->len)) - goto nla_put_failure; - break; case NLA_STRING: case NLA_NUL_STRING: case NLA_BINARY: @@@ -269,14 -263,26 +263,26 @@@ type = NL_ATTR_TYPE_NUL_STRING; else type = NL_ATTR_TYPE_BINARY; - if (pt->len && nla_put_u32(skb, NL_POLICY_TYPE_ATTR_MAX_LENGTH, - pt->len)) - goto nla_put_failure; - break; - case NLA_MIN_LEN: - type = NL_ATTR_TYPE_BINARY; - if (nla_put_u32(skb, NL_POLICY_TYPE_ATTR_MIN_LENGTH, pt->len)) + + if (pt->validation_type != NLA_VALIDATE_NONE) { + struct netlink_range_validation range; + + nla_get_range_unsigned(pt, &range); + + if (range.min && + nla_put_u32(skb, NL_POLICY_TYPE_ATTR_MIN_LENGTH, + range.min)) + goto nla_put_failure; + + if (range.max < U16_MAX && + nla_put_u32(skb, NL_POLICY_TYPE_ATTR_MAX_LENGTH, + range.max)) + goto nla_put_failure; + } else if (pt->len && + nla_put_u32(skb, NL_POLICY_TYPE_ATTR_MAX_LENGTH, + pt->len)) { goto nla_put_failure; + } break; case NLA_FLAG: type = NL_ATTR_TYPE_FLAG; diff --combined net/sctp/sm_make_chunk.c index c11c24524652,467bd77b6986..9a56ae2f3651 --- a/net/sctp/sm_make_chunk.c +++ b/net/sctp/sm_make_chunk.c @@@ -1235,7 -1235,7 +1235,7 @@@ nodata /* Create an Operation Error chunk of a fixed size, specifically, * min(asoc->pathmtu, SCTP_DEFAULT_MAXSEGMENT) - overheads. - * This is a helper function to allocate an error chunk for for those + * This is a helper function to allocate an error chunk for those * invalid parameter codes in which we may not want to report all the * errors, if the incoming chunk is large. If it can't fit in a single * packet, we ignore it. @@@ -1780,7 -1780,7 +1780,7 @@@ no_hmac * for init collision case of lost COOKIE ACK. * If skb has been timestamped, then use the stamp, otherwise * use current time. This introduces a small possibility that - * that a cookie may be considered expired, but his would only slow + * a cookie may be considered expired, but this would only slow * down the new association establishment instead of every packet. */ if (sock_flag(ep->base.sk, SOCK_TIMESTAMP)) @@@ -2077,7 -2077,7 +2077,7 @@@ static enum sctp_ierror sctp_process_un break; case SCTP_PARAM_ACTION_DISCARD_ERR: retval = SCTP_IERROR_ERROR; - /* Fall through */ + fallthrough; case SCTP_PARAM_ACTION_SKIP_ERR: /* Make an ERROR chunk, preparing enough room for * returning multiple unknown parameters. @@@ -2319,7 -2319,7 +2319,7 @@@ int sctp_process_init(struct sctp_assoc /* This implementation defaults to making the first transport * added as the primary transport. The source address seems to - * be a a better choice than any of the embedded addresses. + * be a better choice than any of the embedded addresses. */ if (!sctp_assoc_add_peer(asoc, peer_addr, gfp, SCTP_ACTIVE)) goto nomem; diff --combined net/wireless/nl80211.c index 2c9e9a2d1688,e45b95446ea0..fe33dd5d270f --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@@ -654,10 -654,8 +654,8 @@@ static const struct nla_policy nl80211_ [NL80211_ATTR_RECEIVE_MULTICAST] = { .type = NLA_FLAG }, [NL80211_ATTR_WIPHY_FREQ_OFFSET] = NLA_POLICY_RANGE(NLA_U32, 0, 999), [NL80211_ATTR_SCAN_FREQ_KHZ] = { .type = NLA_NESTED }, - [NL80211_ATTR_HE_6GHZ_CAPABILITY] = { - .type = NLA_EXACT_LEN, - .len = sizeof(struct ieee80211_he_6ghz_capa), - }, + [NL80211_ATTR_HE_6GHZ_CAPABILITY] = + NLA_POLICY_EXACT_LEN(sizeof(struct ieee80211_he_6ghz_capa)), }; /* policy for the key attributes */ @@@ -703,7 -701,7 +701,7 @@@ nl80211_wowlan_tcp_policy[NUM_NL80211_W [NL80211_WOWLAN_TCP_DST_MAC] = NLA_POLICY_EXACT_LEN_WARN(ETH_ALEN), [NL80211_WOWLAN_TCP_SRC_PORT] = { .type = NLA_U16 }, [NL80211_WOWLAN_TCP_DST_PORT] = { .type = NLA_U16 }, - [NL80211_WOWLAN_TCP_DATA_PAYLOAD] = { .type = NLA_MIN_LEN, .len = 1 }, + [NL80211_WOWLAN_TCP_DATA_PAYLOAD] = NLA_POLICY_MIN_LEN(1), [NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ] = { .len = sizeof(struct nl80211_wowlan_tcp_data_seq) }, @@@ -711,8 -709,8 +709,8 @@@ .len = sizeof(struct nl80211_wowlan_tcp_data_token) }, [NL80211_WOWLAN_TCP_DATA_INTERVAL] = { .type = NLA_U32 }, - [NL80211_WOWLAN_TCP_WAKE_PAYLOAD] = { .type = NLA_MIN_LEN, .len = 1 }, - [NL80211_WOWLAN_TCP_WAKE_MASK] = { .type = NLA_MIN_LEN, .len = 1 }, + [NL80211_WOWLAN_TCP_WAKE_PAYLOAD] = NLA_POLICY_MIN_LEN(1), + [NL80211_WOWLAN_TCP_WAKE_MASK] = NLA_POLICY_MIN_LEN(1), }; #endif /* CONFIG_PM */ @@@ -2107,7 -2105,7 +2105,7 @@@ static int nl80211_send_wiphy(struct cf state->split_start++; if (state->split) break; - /* fall through */ + fallthrough; case 1: if (nla_put(msg, NL80211_ATTR_CIPHER_SUITES, sizeof(u32) * rdev->wiphy.n_cipher_suites, @@@ -2154,7 -2152,7 +2152,7 @@@ state->split_start++; if (state->split) break; - /* fall through */ + fallthrough; case 2: if (nl80211_put_iftypes(msg, NL80211_ATTR_SUPPORTED_IFTYPES, rdev->wiphy.interface_modes)) @@@ -2162,7 -2160,7 +2160,7 @@@ state->split_start++; if (state->split) break; - /* fall through */ + fallthrough; case 3: nl_bands = nla_nest_start_noflag(msg, NL80211_ATTR_WIPHY_BANDS); @@@ -2189,7 -2187,7 +2187,7 @@@ state->chan_start++; if (state->split) break; - /* fall through */ + fallthrough; default: /* add frequencies */ nl_freqs = nla_nest_start_noflag(msg, @@@ -2244,7 -2242,7 +2242,7 @@@ state->split_start++; if (state->split) break; - /* fall through */ + fallthrough; case 4: nl_cmds = nla_nest_start_noflag(msg, NL80211_ATTR_SUPPORTED_COMMANDS); @@@ -2273,7 -2271,7 +2271,7 @@@ state->split_start++; if (state->split) break; - /* fall through */ + fallthrough; case 5: if (rdev->ops->remain_on_channel && (rdev->wiphy.flags & WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL) && @@@ -2291,7 -2289,7 +2289,7 @@@ state->split_start++; if (state->split) break; - /* fall through */ + fallthrough; case 6: #ifdef CONFIG_PM if (nl80211_send_wowlan(msg, rdev, state->split)) @@@ -2302,7 -2300,7 +2300,7 @@@ #else state->split_start++; #endif - /* fall through */ + fallthrough; case 7: if (nl80211_put_iftypes(msg, NL80211_ATTR_SOFTWARE_IFTYPES, rdev->wiphy.software_iftypes)) @@@ -2315,7 -2313,7 +2313,7 @@@ state->split_start++; if (state->split) break; - /* fall through */ + fallthrough; case 8: if ((rdev->wiphy.flags & WIPHY_FLAG_HAVE_AP_SME) && nla_put_u32(msg, NL80211_ATTR_DEVICE_AP_SME, @@@ -5207,7 -5205,7 +5205,7 @@@ bool nl80211_put_sta_rate(struct sk_buf break; default: WARN_ON(1); - /* fall through */ + fallthrough; case RATE_INFO_BW_20: rate_flg = 0; break; @@@ -6011,7 -6009,7 +6009,7 @@@ static int nl80211_set_station(struct s if (info->attrs[NL80211_ATTR_HE_6GHZ_CAPABILITY]) params.he_6ghz_capa = - nla_data(info->attrs[NL80211_ATTR_HE_CAPABILITY]); + nla_data(info->attrs[NL80211_ATTR_HE_6GHZ_CAPABILITY]); if (info->attrs[NL80211_ATTR_AIRTIME_WEIGHT]) params.airtime_weight = -- LinuxNextTracking

1 0

[linux-next] LinuxNextTracking branch, master, updated. next-20200826
by batman＠open-mesh.org 26 Aug '20

26 Aug '20

The following commit has been merged in the master branch: commit 426988ee84c1d03cd5e158b4a360e01459709e95 Author: Simon Wunderlich <sw(a)simonwunderlich.de> Date: Fri Jul 31 20:36:21 2020 +0200 batman-adv: Start new development cycle Signed-off-by: Simon Wunderlich <sw(a)simonwunderlich.de> diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h index 0393bb9ed3d0..a47dc332d796 100644 --- a/net/batman-adv/main.h +++ b/net/batman-adv/main.h @@ -13,7 +13,7 @@ #define BATADV_DRIVER_DEVICE "batman-adv" #ifndef BATADV_SOURCE_VERSION -#define BATADV_SOURCE_VERSION "2020.3" +#define BATADV_SOURCE_VERSION "2020.4" #endif /* B.A.T.M.A.N. parameters */ -- LinuxNextTracking

1 0

[linux-next] LinuxNextTracking branch, master, updated. next-20200826
by batman＠open-mesh.org 26 Aug '20

26 Aug '20

The following commit has been merged in the master branch: commit c3b92dd49094397e7d3893a666adf2103958399f Author: Sven Eckelmann <sven(a)narfation.org> Date: Tue Jul 7 22:49:50 2020 +0200 batman-adv: Drop unused function batadv_hardif_remove_interfaces() The function batadv_hardif_remove_interfaces was meant to remove all interfaces which are currently in the list of known (compatible) hardifs during module unload. But the function unregister_netdevice_notifier is called in batadv_exit before batadv_hardif_remove_interfaces. This will trigger NETDEV_UNREGISTER events for all available interfaces and in this process remove all interfaces from batadv_hardif_list. And batadv_hardif_remove_interfaces only operated on this (empty) list. Signed-off-by: Sven Eckelmann <sven(a)narfation.org> Signed-off-by: Simon Wunderlich <sw(a)simonwunderlich.de> diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c index fa06b51c0144..f95be90adaab 100644 --- a/net/batman-adv/hard-interface.c +++ b/net/batman-adv/hard-interface.c @@ -976,23 +976,6 @@ static void batadv_hardif_remove_interface(struct batadv_hard_iface *hard_iface) batadv_hardif_put(hard_iface); } -/** - * batadv_hardif_remove_interfaces() - Remove all hard interfaces - */ -void batadv_hardif_remove_interfaces(void) -{ - struct batadv_hard_iface *hard_iface, *hard_iface_tmp; - - rtnl_lock(); - list_for_each_entry_safe(hard_iface, hard_iface_tmp, - &batadv_hardif_list, list) { - list_del_rcu(&hard_iface->list); - batadv_hardif_generation++; - batadv_hardif_remove_interface(hard_iface); - } - rtnl_unlock(); -} - /** * batadv_hard_if_event_softif() - Handle events for soft interfaces * @event: NETDEV_* event to handle diff --git a/net/batman-adv/hard-interface.h b/net/batman-adv/hard-interface.h index bad2e50135e8..b1855d9d0b06 100644 --- a/net/batman-adv/hard-interface.h +++ b/net/batman-adv/hard-interface.h @@ -100,7 +100,6 @@ int batadv_hardif_enable_interface(struct batadv_hard_iface *hard_iface, struct net *net, const char *iface_name); void batadv_hardif_disable_interface(struct batadv_hard_iface *hard_iface, enum batadv_hard_if_cleanup autodel); -void batadv_hardif_remove_interfaces(void); int batadv_hardif_min_mtu(struct net_device *soft_iface); void batadv_update_min_mtu(struct net_device *soft_iface); void batadv_hardif_release(struct kref *ref); diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index 519c08c2cfba..70fee9b42e25 100644 --- a/net/batman-adv/main.c +++ b/net/batman-adv/main.c @@ -137,7 +137,6 @@ static void __exit batadv_exit(void) batadv_netlink_unregister(); rtnl_link_unregister(&batadv_link_ops); unregister_netdevice_notifier(&batadv_hard_if_notifier); - batadv_hardif_remove_interfaces(); flush_workqueue(batadv_event_workqueue); destroy_workqueue(batadv_event_workqueue); -- LinuxNextTracking

1 0

[linux-next] LinuxNextTracking branch, master, updated. next-20200826
by batman＠open-mesh.org 26 Aug '20

26 Aug '20

The following commit has been merged in the master branch: commit 6f5b92a79c4aa1a7cd2e985ccbd5c40aaa77bd73 Author: Randy Dunlap <rdunlap(a)infradead.org> Date: Sun Jul 19 11:08:11 2020 -0700 batman-adv: types.h: delete duplicated words Delete the doubled word "time" in a comment. Delete the doubled word "address" in a comment. Signed-off-by: Randy Dunlap <rdunlap(a)infradead.org> Signed-off-by: Sven Eckelmann <sven(a)narfation.org> Signed-off-by: Simon Wunderlich <sw(a)simonwunderlich.de> diff --git a/net/batman-adv/types.h b/net/batman-adv/types.h index ed519efa3c36..965336a3b89d 100644 --- a/net/batman-adv/types.h +++ b/net/batman-adv/types.h @@ -1492,7 +1492,7 @@ struct batadv_tp_vars { /** @unacked_lock: protect unacked_list */ spinlock_t unacked_lock; - /** @last_recv_time: time time (jiffies) a msg was received */ + /** @last_recv_time: time (jiffies) a msg was received */ unsigned long last_recv_time; /** @refcount: number of context where the object is used */ @@ -1996,7 +1996,7 @@ struct batadv_tt_change_node { */ struct batadv_tt_req_node { /** - * @addr: mac address address of the originator this request was sent to + * @addr: mac address of the originator this request was sent to */ u8 addr[ETH_ALEN]; -- LinuxNextTracking

1 0

[linux-next] LinuxNextTracking branch, master, updated. next-20200826
by batman＠open-mesh.org 26 Aug '20

26 Aug '20

The following commit has been merged in the master branch: commit 0093870aa891594d170e1dc9aa192a30d530d755 Author: Sven Eckelmann <sven(a)narfation.org> Date: Mon Aug 17 08:09:48 2020 +0200 batman-adv: Migrate to linux/prandom.h The commit c0842fbc1b18 ("random32: move the pseudo-random 32-bit definitions to prandom.h") introduced a new header for the pseudo random functions from (previously) linux/random.h. One future goal of the prandom.h change is to make code to switch just the new header file and to avoid the implicit include. This would allow the removal of the implicit include from random.h Signed-off-by: Sven Eckelmann <sven(a)narfation.org> diff --git a/net/batman-adv/bat_iv_ogm.c b/net/batman-adv/bat_iv_ogm.c index a4faf5f904d9..206d0b424712 100644 --- a/net/batman-adv/bat_iv_ogm.c +++ b/net/batman-adv/bat_iv_ogm.c @@ -27,6 +27,7 @@ #include <linux/netdevice.h> #include <linux/netlink.h> #include <linux/pkt_sched.h> +#include <linux/prandom.h> #include <linux/printk.h> #include <linux/random.h> #include <linux/rculist.h> diff --git a/net/batman-adv/bat_v_elp.c b/net/batman-adv/bat_v_elp.c index d35aca0e969a..79a7dfc32e76 100644 --- a/net/batman-adv/bat_v_elp.c +++ b/net/batman-adv/bat_v_elp.c @@ -20,6 +20,7 @@ #include <linux/kref.h> #include <linux/netdevice.h> #include <linux/nl80211.h> +#include <linux/prandom.h> #include <linux/random.h> #include <linux/rculist.h> #include <linux/rcupdate.h> diff --git a/net/batman-adv/bat_v_ogm.c b/net/batman-adv/bat_v_ogm.c index 0f8495b9eeb1..11c3f98ba938 100644 --- a/net/batman-adv/bat_v_ogm.c +++ b/net/batman-adv/bat_v_ogm.c @@ -20,6 +20,7 @@ #include <linux/lockdep.h> #include <linux/mutex.h> #include <linux/netdevice.h> +#include <linux/prandom.h> #include <linux/random.h> #include <linux/rculist.h> #include <linux/rcupdate.h> diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 64619b7a3a77..61ddd6d709a0 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -26,8 +26,8 @@ #include <linux/lockdep.h> #include <linux/net.h> #include <linux/netdevice.h> +#include <linux/prandom.h> #include <linux/printk.h> -#include <linux/random.h> #include <linux/rculist.h> #include <linux/rcupdate.h> #include <linux/seq_file.h> -- LinuxNextTracking

1 0

[linux-next] LinuxNextTracking branch, master, updated. next-20200826
by batman＠open-mesh.org 26 Aug '20

26 Aug '20

The following commit has been merged in the master branch: commit 21ba5ab2aa8adecef4addf8f481c33f204da93d2 Author: Sven Eckelmann <sven(a)narfation.org> Date: Fri Jul 31 20:33:00 2020 +0200 batman-adv: Drop repeated words in comments checkpatch found various instances of "Possible repeated word" in various comments. Signed-off-by: Sven Eckelmann <sven(a)narfation.org> Signed-off-by: Simon Wunderlich <sw(a)simonwunderlich.de> diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 91a04ca373dc..5c41cc52bc53 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -1795,7 +1795,7 @@ batadv_bla_loopdetect_check(struct batadv_priv *bat_priv, struct sk_buff *skb, ret = queue_work(batadv_event_workqueue, &backbone_gw->report_work); - /* backbone_gw is unreferenced in the report work function function + /* backbone_gw is unreferenced in the report work function * if queue_work() call was successful */ if (!ret) diff --git a/net/batman-adv/fragmentation.c b/net/batman-adv/fragmentation.c index 9fdbe3068153..9a47ef8b95c4 100644 --- a/net/batman-adv/fragmentation.c +++ b/net/batman-adv/fragmentation.c @@ -306,7 +306,7 @@ free: * set *skb to merged packet; 2) Packet is buffered: Return true and set *skb * to NULL; 3) Error: Return false and free skb. * - * Return: true when the packet is merged or buffered, false when skb is not not + * Return: true when the packet is merged or buffered, false when skb is not * used. */ bool batadv_frag_skb_buffer(struct sk_buff **skb, diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c index f95be90adaab..dad99641df2a 100644 --- a/net/batman-adv/hard-interface.c +++ b/net/batman-adv/hard-interface.c @@ -599,7 +599,7 @@ out: /* report to the other components the maximum amount of bytes that * batman-adv can send over the wire (without considering the payload * overhead). For example, this value is used by TT to compute the - * maximum local table table size + * maximum local table size */ atomic_set(&bat_priv->packet_size_max, min_mtu); diff --git a/net/batman-adv/multicast.c b/net/batman-adv/multicast.c index bdc4a1fba1c6..1622c3f5898f 100644 --- a/net/batman-adv/multicast.c +++ b/net/batman-adv/multicast.c @@ -207,7 +207,7 @@ static u8 batadv_mcast_mla_rtr_flags_bridge_get(struct batadv_priv *bat_priv, return BATADV_MCAST_WANT_NO_RTR4 | BATADV_MCAST_WANT_NO_RTR6; /* TODO: ask the bridge if a multicast router is present (the bridge - * is capable of performing proper RFC4286 multicast multicast router + * is capable of performing proper RFC4286 multicast router * discovery) instead of searching for a ff02::2 listener here */ ret = br_multicast_list_adjacent(dev, &bridge_mcast_list); diff --git a/net/batman-adv/network-coding.c b/net/batman-adv/network-coding.c index 48d707850f3e..64619b7a3a77 100644 --- a/net/batman-adv/network-coding.c +++ b/net/batman-adv/network-coding.c @@ -250,7 +250,7 @@ static void batadv_nc_path_put(struct batadv_nc_path *nc_path) /** * batadv_nc_packet_free() - frees nc packet * @nc_packet: the nc packet to free - * @dropped: whether the packet is freed because is is dropped + * @dropped: whether the packet is freed because is dropped */ static void batadv_nc_packet_free(struct batadv_nc_packet *nc_packet, bool dropped) diff --git a/net/batman-adv/send.c b/net/batman-adv/send.c index d267b94800d6..87017332b567 100644 --- a/net/batman-adv/send.c +++ b/net/batman-adv/send.c @@ -461,7 +461,7 @@ int batadv_send_skb_via_gw(struct batadv_priv *bat_priv, struct sk_buff *skb, /** * batadv_forw_packet_free() - free a forwarding packet * @forw_packet: The packet to free - * @dropped: whether the packet is freed because is is dropped + * @dropped: whether the packet is freed because is dropped * * This frees a forwarding packet and releases any resources it might * have claimed. diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c index 23833a0ba5e6..9d3974ba11ed 100644 --- a/net/batman-adv/soft-interface.c +++ b/net/batman-adv/soft-interface.c @@ -649,7 +649,7 @@ static void batadv_softif_destroy_vlan(struct batadv_priv *bat_priv, /** * batadv_interface_add_vid() - ndo_add_vid API implementation * @dev: the netdev of the mesh interface - * @proto: protocol of the the vlan id + * @proto: protocol of the vlan id * @vid: identifier of the new vlan * * Set up all the internal structures for handling the new vlan on top of the @@ -707,7 +707,7 @@ static int batadv_interface_add_vid(struct net_device *dev, __be16 proto, /** * batadv_interface_kill_vid() - ndo_kill_vid API implementation * @dev: the netdev of the mesh interface - * @proto: protocol of the the vlan id + * @proto: protocol of the vlan id * @vid: identifier of the deleted vlan * * Destroy all the internal structures used to handle the vlan identified by vid -- LinuxNextTracking

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Build check errors found: 2020-08-26
by postmaster＠open-mesh.org 26 Aug '20

26 Aug '20

Name of failed tests ==================== master ------ * difference between net-next and batadv master * headers Output of different failed tests ================================ master: difference between net-next and batadv master ----------------------------------------------------- netnext/net/batman-adv/bat_v_ogm.c | 11 +++++------ netnext/net/batman-adv/bridge_loop_avoidance.c | 5 +---- netnext/net/batman-adv/gateway_client.c | 6 ++---- 3 files changed, 8 insertions(+), 14 deletions(-) master: headers --------------- diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 277b77b8..b7d10b35 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -6,7 +6,6 @@ #include "bridge_loop_avoidance.h" #include "main.h" // IWYU pragma: keep - #include <linux/atomic.h> #include <linux/byteorder/generic.h> #include <linux/compiler.h> @@ -43,6 +42,7 @@ #include "hard-interface.h" #include "hash.h" +#include "linux/preempt.h" #include "log.h" #include "netlink.h" #include "originator.h" Statistics ========== master ------ Failed tests: 2 Started build tests: 296 Tested Linux versions: 34 Tested configs: 223 maint ----- Failed tests: 0 Started build tests: 313 Tested Linux versions: 34 Tested configs: 244

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Build check errors found: 2020-08-25
by postmaster＠open-mesh.org 25 Aug '20

25 Aug '20

Name of failed tests ==================== master ------ * difference between net-next and batadv master * headers maint ----- * difference between net and batadv maint Output of different failed tests ================================ maint: difference between net and batadv maint ---------------------------------------------- net/net/batman-adv/bat_v_ogm.c | 11 +++++------ net/net/batman-adv/bridge_loop_avoidance.c | 5 +---- net/net/batman-adv/gateway_client.c | 6 ++---- 3 files changed, 8 insertions(+), 14 deletions(-) master: difference between net-next and batadv master ----------------------------------------------------- netnext/net/batman-adv/bat_iv_ogm.c | 1 netnext/net/batman-adv/bat_v_elp.c | 1 netnext/net/batman-adv/bat_v_ogm.c | 12 ++++------ netnext/net/batman-adv/bridge_loop_avoidance.c | 7 +---- netnext/net/batman-adv/fragmentation.c | 2 - netnext/net/batman-adv/gateway_client.c | 6 +---- netnext/net/batman-adv/hard-interface.c | 19 +++++++++++++++- netnext/net/batman-adv/hard-interface.h | 1 netnext/net/batman-adv/main.c | 1 netnext/net/batman-adv/main.h | 2 - netnext/net/batman-adv/multicast.c | 2 - netnext/net/batman-adv/network-coding.c | 4 +-- netnext/net/batman-adv/send.c | 2 - netnext/net/batman-adv/soft-interface.c | 4 +-- netnext/net/batman-adv/types.h | 4 +-- 15 files changed, 39 insertions(+), 29 deletions(-) master: headers --------------- diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index 277b77b8..b7d10b35 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -6,7 +6,6 @@ #include "bridge_loop_avoidance.h" #include "main.h" // IWYU pragma: keep - #include <linux/atomic.h> #include <linux/byteorder/generic.h> #include <linux/compiler.h> @@ -43,6 +42,7 @@ #include "hard-interface.h" #include "hash.h" +#include "linux/preempt.h" #include "log.h" #include "netlink.h" #include "originator.h" Statistics ========== master ------ Failed tests: 2 Started build tests: 301 Tested Linux versions: 34 Tested configs: 227 maint ----- Failed tests: 1 Started build tests: 270 Tested Linux versions: 34 Tested configs: 220

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Coverity Scan: Analysis completed for batctl
by scan-admin＠coverity.com 24 Aug '20

24 Aug '20

Your request for analysis of batctl has been completed successfully. The results are available at https://u15810271.ct.sendgrid.net/ls/click?upn=HRESupC-2F2Czv4BOaCWWCy7my0P… Build ID: 334939 Analysis Summary: New defects found: 0 Defects eliminated: 0

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linux-merge August 2020