January 2019 - commits - lists.open-mesh.org

[linux-merge]linux integration; annotated tag, v5.0-rc4, created. v5.0-rc4

by postmaster＠open-mesh.org

The annotated tag, v5.0-rc4 has been created at 9a57b893babc8ea26e887dd82d5d4b63c0dea9a4 (tag) tagging f17b5f06cb92ef2250513a1e154c47b78df07d40 (commit) replaces v5.0-rc3 tagged by Linus Torvalds on Sun Jan 27 15:18:12 2019 -0800 - Shortlog ------------------------------------------------------------ Linux 5.0-rc4 -----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAlxOPDQeHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGDSMH/iL9l5FKUuoajT2Q tYsbzbBQPYXe+NBizD+ci5evTIBnbZ1XJQ8OAS2Pge9oXh9+1HUD/eWIIkAXCVkA yhvMU585DPVx3TPAwOjKXHCXEgiRX/sj+rLQpssxgDpZ2BBepqmBOMbojQJ8UIHg e6JAZBlsoTlRX9+gg3Dy+kOuEg4ioJOTQHQ+0fS0WKL+N26GAVpssB/cqm9xYx1k gnVyOubxPrcI3KZXsJp164njnuiZwnvX3kTBfeDEPL6dg1PrJqnBu+cU5qKCkVWC k4/SIcxLdsFJsXAWYjbS9AMEowg44nTzMe1JhFY4UKor3GXn58VLnXzEuiwgCmAv TEXOfnc= =ajsU -----END PGP SIGNATURE----- ----------------------------------------------------------------------- -- linux integration

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[batman-adv] master: Merge branch 'maint' (de9685d6)

by postmaster＠open-mesh.org

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit de9685d64009f4a619cfa456291054d9a020b0d9 Merge: 954cd5d7 e6150db8 Author: Sven Eckelmann <sven(a)narfation.org> Date: Sat Jan 26 22:02:38 2019 +0100 Merge branch 'maint' >--------------------------------------------------------------- de9685d64009f4a619cfa456291054d9a020b0d9 compat-include/net/cfg80211.h | 7 +++++++ net/batman-adv/bat_v_elp.c | 3 +++ 2 files changed, 10 insertions(+)

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[batman-adv] master: batman-adv: release station info tidstats (e6150db8)

by postmaster＠open-mesh.org

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit e6150db855210a085feb4c5e4daadb285a668bba Author: Felix Fietkau <nbd(a)nbd.name> Date: Fri Jan 25 09:02:05 2019 +0100 batman-adv: release station info tidstats With the addition of TXQ stats in the per-tid statistics the struct station_info grew significantly. This resulted in stack size warnings due to the structure itself being above the limit for the warnings. To work around this, the TID array was allocated dynamically. Also a function to free this content was introduced with commit 7ea3e110f2f8 ("cfg80211: release station info tidstats where needed") but the necessary changes were not provided for batman-adv's B.A.T.M.A.N. V implementation. Signed-off-by: Felix Fietkau <nbd(a)nbd.name> Fixes: 8689c051a201 ("cfg80211: dynamically allocate per-tid stats for station info") [sven(a)narfation.org: add commit message, add compat code] Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- e6150db855210a085feb4c5e4daadb285a668bba compat-include/net/cfg80211.h | 7 +++++++ net/batman-adv/bat_v_elp.c | 3 +++ 2 files changed, 10 insertions(+) diff --git a/compat-include/net/cfg80211.h b/compat-include/net/cfg80211.h index 79c028af..6b6a0287 100644 --- a/compat-include/net/cfg80211.h +++ b/compat-include/net/cfg80211.h @@ -79,4 +79,11 @@ static inline int batadv_cfg80211_get_station(struct net_device *dev, #endif /* < KERNEL_VERSION(4, 18, 0) && IS_ENABLED(CONFIG_CFG80211) */ + +#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 18, 0) + +#define cfg80211_sinfo_release_content(sinfo) + +#endif /* < KERNEL_VERSION(4, 18, 0) */ + #endif /* _NET_BATMAN_ADV_COMPAT_NET_CFG80211_H_ */ diff --git a/net/batman-adv/bat_v_elp.c b/net/batman-adv/bat_v_elp.c index e8090f09..ef0dec20 100644 --- a/net/batman-adv/bat_v_elp.c +++ b/net/batman-adv/bat_v_elp.c @@ -104,6 +104,9 @@ static u32 batadv_v_elp_get_throughput(struct batadv_hardif_neigh_node *neigh) ret = cfg80211_get_station(real_netdev, neigh->addr, &sinfo); + /* free the TID stats immediately */ + cfg80211_sinfo_release_content(&sinfo); + dev_put(real_netdev); if (ret == -ENOENT) { /* Node is not associated anymore! It would be

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[linux-merge]linux integration; annotated tag, v5.0-rc3, created. v5.0-rc3

by postmaster＠open-mesh.org

The annotated tag, v5.0-rc3 has been created at 0c356ad876fa1d72f08a9eef059e6d6ebe3a6e4d (tag) tagging 49a57857aeea06ca831043acbb0fa5e0f50602fd (commit) replaces v5.0-rc2 tagged by Linus Torvalds on Mon Jan 21 13:14:53 2019 +1300 - Shortlog ------------------------------------------------------------ Linux 5.0-rc3 -----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAlxFDv0eHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGBPsH/3Ij47fut8kwxGSX Tmx7Y+VYftRiKSwK3+HxsCvde3scqfkxAukb3HeJDzZdpnouT0k4nqUYQabAANi/ MdaO+NSBRp/NjzZcpFG9QAroIQ2G2sRQ4E8ldFcNmdsjZWlUfKIHPfYHzvvc06L4 MhvdkpMa/p51Jz9egQs0kfSvrb6fh4OEDTI19/aaGR0oJBhoGhLrqTI+vdYhMiyO wWtUXgZfsmlCBdAQLRh04CxGTc/32VApoB/SwP9sF+xD3gcL0mPFNKUociio6K2Y a7u7yuzUKvVwuafVgX9QT+f+je5/5u+WFsG/26cfXzizZoNWW5oDl3sBD3hRNkvt J13lB1w= =ch+/ -----END PGP SIGNATURE----- ----------------------------------------------------------------------- -- linux integration

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[linux-merge]linux integration; annotated tag, v5.0-rc2, created. v5.0-rc2

by postmaster＠open-mesh.org

The annotated tag, v5.0-rc2 has been created at 6f38b5d6cfd43dde3058a10c68baae9cf17af912 (tag) tagging 1c7fc5cbc33980acd13d668f1c8f0313d6ae9fd8 (commit) replaces v5.0-rc1 tagged by Linus Torvalds on Mon Jan 14 10:41:20 2019 +1200 - Shortlog ------------------------------------------------------------ Linux 5.0-rc2 -----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAlw7vpAeHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGnPwH/0eJyaZtQc0gfgPG 27eys6R3RMaZ8MLFGJfLxjZE9/Y6PY2VpkKzNN0neYKTX9LzT6CwpqSBZVD6Y070 3ibq1sJJW2K3UC2SgTizjsD0yj31xm7DfU/0TdVDwhw0kizUQwWybOtxw+C/MM/7 sVWEw275PEIKE1jwCinXjMGwDOsLEKvCXvNWnj9L65qv+r2134qJ+AiWLKc14mzv S96ioZxp4LHI9qDwXpRffw+FLBh6VJT7mRAIzWyApCl1lb/qA4imU0898frlp6+l mjvhKY5qDSgNO/6IlxsXxULcxQGbWjKShFc3rqgCsSnpVMC35Y+OkHOTY+EZaO3q Oz2tcPo= =9kwe -----END PGP SIGNATURE----- ----------------------------------------------------------------------- -- linux integration

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[batman-adv] master: batman-adv: Provide 3-argument access_ok fallback (954cd5d7)

by postmaster＠open-mesh.org

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit 954cd5d73d339baf69206893f797bd54ee100f33 Author: Sven Eckelmann <sven(a)narfation.org> Date: Sat Jan 12 09:57:38 2019 +0100 batman-adv: Provide 3-argument access_ok fallback The kernels 3.16-3.18 use the 3-arguments access_ok macro in header files. When we remove this version, the build will fail on these kernels. with: include/net/sock.h:1818:22: error: macro "access_ok" passed 3 arguments, but takes just 2 In file included from net/batman-adv/bridge_loop_avoidance.c:52:0: include/net/sock.h: In function ‘skb_do_copy_data_nocache’: include/net/sock.h:1818:41: error: macro "access_ok" passed 3 arguments, but takes just 2 if (!access_ok(VERIFY_READ, from, copy) || ^ include/net/sock.h:1818:8: error: ‘access_ok’ undeclared (first use in this function) if (!access_ok(VERIFY_READ, from, copy) || ^~~~~~~~~ Fixes: 8af877b11054 ("batman-adv: Remove 'type' argument from access_ok() function") Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- 954cd5d73d339baf69206893f797bd54ee100f33 compat-include/linux/uaccess.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/compat-include/linux/uaccess.h b/compat-include/linux/uaccess.h index 0cd56a60..3a6ee47d 100644 --- a/compat-include/linux/uaccess.h +++ b/compat-include/linux/uaccess.h @@ -37,7 +37,12 @@ static inline int batadv_access_ok(int type, const void __user *p, #undef access_ok #endif -#define access_ok(addr, size) batadv_access_ok(VERIFY_WRITE, (addr), (size)) +#define access_ok_get(_1, _2, _3 , access_ok_name, ...) access_ok_name +#define access_ok(...) \ + access_ok_get(__VA_ARGS__, access_ok3, access_ok2)(__VA_ARGS__) + +#define access_ok2(addr, size) batadv_access_ok(VERIFY_WRITE, (addr), (size)) +#define access_ok3(type, addr, size) batadv_access_ok((type), (addr), (size)) #endif /* < KERNEL_VERSION(5, 0, 0) */

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[batman-adv] master: batman-adv: Remove 'type' argument from access_ok() function (8af877b1)

by postmaster＠open-mesh.org

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit 8af877b110548408b1fdf7ddbed830be68d7fb05 Author: Linus Torvalds <torvalds(a)linux-foundation.org> Date: Tue Jan 8 09:16:21 2019 +0100 batman-adv: Remove 'type' argument from access_ok() function Nobody has actually used the type (VERIFY_READ vs VERIFY_WRITE) argument of the user address range verification function since we got rid of the old racy i386-only code to walk page tables by hand. It existed because the original 80386 would not honor the write protect bit when in kernel mode, so you had to do COW by hand before doing any user access. But we haven't supported that in a long time, and these days the 'type' argument is a purely historical artifact. A discussion about extending 'user_access_begin()' to do the range checking resulted this patch, because there is no way we're going to move the old VERIFY_xyz interface to that model. And it's best done at the end of the merge window when I've done most of my merges, so let's just get this done once and for all. Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> [sven(a)narfation.org: Added compat code] Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- 8af877b110548408b1fdf7ddbed830be68d7fb05 compat-include/linux/{compiler.h => uaccess.h} | 28 ++++++++++++++------------ net/batman-adv/icmp_socket.c | 2 +- net/batman-adv/log.c | 2 +- 3 files changed, 17 insertions(+), 15 deletions(-) diff --git a/compat-include/linux/compiler.h b/compat-include/linux/uaccess.h similarity index 62% copy from compat-include/linux/compiler.h copy to compat-include/linux/uaccess.h index f4a84b11..0cd56a60 100644 --- a/compat-include/linux/compiler.h +++ b/compat-include/linux/uaccess.h @@ -19,24 +19,26 @@ * of the Linux kernel. */ -#ifndef _NET_BATMAN_ADV_COMPAT_LINUX_COMPILER_H_ -#define _NET_BATMAN_ADV_COMPAT_LINUX_COMPILER_H_ +#ifndef _NET_BATMAN_ADV_COMPAT_LINUX_UACCESS_H_ +#define _NET_BATMAN_ADV_COMPAT_LINUX_UACCESS_H_ #include <linux/version.h> -#include_next <linux/compiler.h> +#include_next <linux/uaccess.h> -#if LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0) +#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 0, 0) -#ifndef READ_ONCE -#define READ_ONCE(x) ACCESS_ONCE(x) -#endif +static inline int batadv_access_ok(int type, const void __user *p, + unsigned long size) +{ + return access_ok(type, p, size); +} -#ifndef WRITE_ONCE -#define WRITE_ONCE(x, val) ({ \ - ACCESS_ONCE(x) = (val); \ -}) +#ifdef access_ok +#undef access_ok #endif -#endif /* < KERNEL_VERSION(3, 19, 0) */ +#define access_ok(addr, size) batadv_access_ok(VERIFY_WRITE, (addr), (size)) + +#endif /* < KERNEL_VERSION(5, 0, 0) */ -#endif /* _NET_BATMAN_ADV_COMPAT_LINUX_COMPILER_H_ */ +#endif /* _NET_BATMAN_ADV_COMPAT_LINUX_UACCESS_H_ */ diff --git a/net/batman-adv/icmp_socket.c b/net/batman-adv/icmp_socket.c index d34bb79e..9859abab 100644 --- a/net/batman-adv/icmp_socket.c +++ b/net/batman-adv/icmp_socket.c @@ -147,7 +147,7 @@ static ssize_t batadv_socket_read(struct file *file, char __user *buf, if (!buf || count < sizeof(struct batadv_icmp_packet)) return -EINVAL; - if (!access_ok(VERIFY_WRITE, buf, count)) + if (!access_ok(buf, count)) return -EFAULT; error = wait_event_interruptible(socket_client->queue_wait, diff --git a/net/batman-adv/log.c b/net/batman-adv/log.c index f97849a8..3e610df8 100644 --- a/net/batman-adv/log.c +++ b/net/batman-adv/log.c @@ -136,7 +136,7 @@ static ssize_t batadv_log_read(struct file *file, char __user *buf, if (count == 0) return 0; - if (!access_ok(VERIFY_WRITE, buf, count)) + if (!access_ok(buf, count)) return -EFAULT; error = wait_event_interruptible(debug_log->queue_wait,

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[linux-merge]linux integration; annotated tag, v5.0-rc1, created. v5.0-rc1

by postmaster＠open-mesh.org

The annotated tag, v5.0-rc1 has been created at 0dd18ffb54df420d2c7d25bc5259942dbbc2a610 (tag) tagging bfeffd155283772bbe78c6a05dec7c0128ee500c (commit) replaces v4.20 tagged by Linus Torvalds on Sun Jan 6 17:08:29 2019 -0800 - Shortlog ------------------------------------------------------------ Linux 5.0-rc1 -----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAlwypo0eHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGE3EH/2kpOxM9TbGlqsiY xDyNKMCD88lRIBeM5BRUS3sdnf+ztw9dwB5DOiNGpcjS+RZdHYzjSx9BnCLMiI/S H7cGht+ULFbclGxN8+0j3arJewXkZvN5McpNDE45vLWg7L3qJhk8pZ7EF29VqtB7 hgKN7tEX7kOOaEcRxX3vgvz49JsaTVP2IwInNS1YWfli0e//or+hQzK71bU0mONa zS15qFI+Znj8YYXPn7Wpbc21kTxZfyS1oawK7QfF96NkBhUjF8g1iMJfBRgDPiPU yZ2G2ngMDUDIXIQDe697Osh2sCPoK3t61YJvLFCReH6jByUVqnk8aEZ3h9SBJcu2 iDYZWAc= =r50X -----END PGP SIGNATURE----- David S. Miller (1): Merge git://git.kernel.org/.../davem/net Linus Lüssing (1): batman-adv: enable MCAST by default at compile time Linus Torvalds (1): Remove 'type' argument from access_ok() function Simon Wunderlich (1): batman-adv: Start new development cycle Sven Eckelmann (14): batman-adv: Drop unused lockdep include batman-adv: Add includes for deprecation warning batman-adv: Improve includes for trace functionality batman-adv: Allow to use BATMAN_ADV_DEBUG without BATMAN_ADV_DEBUGFS batman-adv: Fix description for BATMAN_ADV_DEBUG batman-adv: Add inconsistent gateway netlink dump detection batman-adv: Add inconsistent hardif netlink dump detection batman-adv: Store modification counter via hash helpers batman-adv: Add inconsistent backbone netlink dump detection batman-adv: Add inconsistent claim netlink dump detection batman-adv: Add inconsistent dat netlink dump detection batman-adv: Add inconsistent local TT netlink dump detection batman-adv: Add inconsistent multicast netlink dump detection batman-adv: Move CRC16 dependency to BATMAN_ADV_BLA ----------------------------------------------------------------------- -- linux integration

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[batman-adv] maint's head updated: batman-adv: Force mac header to start of data on xmit (74c4b0c5)

by postmaster＠open-mesh.org

Repository : ssh://git@open-mesh.org/batman-adv Branch 'maint' now includes: 59ad0440 batman-adv: Avoid WARN on net_device without parent in netns 74c4b0c5 batman-adv: Force mac header to start of data on xmit

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[batman-adv] master: Merge branch 'maint' (89ba2134)

by postmaster＠open-mesh.org

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit 89ba213446900622af67e2b0c9e70abdc9341682 Merge: 83444b56 74c4b0c5 Author: Sven Eckelmann <sven(a)narfation.org> Date: Fri Jan 4 11:08:45 2019 +0100 Merge branch 'maint' >--------------------------------------------------------------- 89ba213446900622af67e2b0c9e70abdc9341682 net/batman-adv/hard-interface.c | 5 +++-- net/batman-adv/soft-interface.c | 2 ++ 2 files changed, 5 insertions(+), 2 deletions(-)

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