Instead of adding a new bool argument each time it is needed, it is better (and simpler) to pass an 8bit flag argument which contains all the needed flags

Signed-off-by: Antonio Quartulli ordex@autistici.org --- routing.c | 2 +- translation-table.c | 19 +++++++------------ translation-table.h | 3 +-- 3 files changed, 9 insertions(+), 15 deletions(-)

diff --git a/routing.c b/routing.c index e4d13dc..6c50b1d 100644 --- a/routing.c +++ b/routing.c @@ -686,7 +686,7 @@ int recv_roam_adv(struct sk_buff *skb, struct hard_iface *recv_if) roam_adv_packet->src, roam_adv_packet->client);

tt_global_add(bat_priv, orig_node, roam_adv_packet->client, - atomic_read(&orig_node->last_ttvn) + 1, true, false); + TT_CLIENT_ROAM, atomic_read(&orig_node->last_ttvn) + 1);

/* Roaming phase starts: I have new information but the ttvn has not * been incremented yet. This flag will make me check all the incoming diff --git a/translation-table.c b/translation-table.c index c134a29..e5b6f25 100644 --- a/translation-table.c +++ b/translation-table.c @@ -647,24 +647,22 @@ static void tt_global_add_orig_entry(struct tt_global_entry *tt_global_entry,

/* caller must hold orig_node refcount */ int tt_global_add(struct bat_priv *bat_priv, struct orig_node *orig_node, - const unsigned char *tt_addr, uint8_t ttvn, bool roaming, - bool wifi) + const unsigned char *tt_addr, uint8_t flags, uint8_t ttvn) { struct tt_global_entry *tt_global_entry = NULL; + struct tt_orig_list_entry *orig_entry; int ret = 0; int hash_added;

tt_global_entry = tt_global_hash_find(bat_priv, tt_addr);

if (!tt_global_entry) { - tt_global_entry = kzalloc(sizeof(*tt_global_entry), - GFP_ATOMIC); + tt_global_entry = kzalloc(sizeof(*tt_global_entry), GFP_ATOMIC); if (!tt_global_entry) goto out;

memcpy(tt_global_entry->common.addr, tt_addr, ETH_ALEN); - - tt_global_entry->common.flags = NO_FLAGS; + tt_global_entry->common.flags = flags; tt_global_entry->roam_at = 0; atomic_set(&tt_global_entry->common.refcount, 2);

@@ -703,9 +701,6 @@ int tt_global_add(struct bat_priv *bat_priv, struct orig_node *orig_node, ttvn); }

- if (wifi) - tt_global_entry->common.flags |= TT_CLIENT_WIFI; - bat_dbg(DBG_TT, bat_priv, "Creating new global tt entry: %pM (via %pM)\n", tt_global_entry->common.addr, orig_node->orig); @@ -713,7 +708,7 @@ int tt_global_add(struct bat_priv *bat_priv, struct orig_node *orig_node, out_remove: /* remove address from local hash if present */ tt_local_remove(bat_priv, tt_global_entry->common.addr, - "global tt received", roaming); + "global tt received", flags & TT_CLIENT_ROAM); ret = 1; out: if (tt_global_entry) @@ -1733,9 +1728,9 @@ static void _tt_update_changes(struct bat_priv *bat_priv, (tt_change + i)->flags & TT_CLIENT_ROAM); else if (!tt_global_add(bat_priv, orig_node, - (tt_change + i)->addr, ttvn, false, + (tt_change + i)->addr, (tt_change + i)->flags & - TT_CLIENT_WIFI)) + TT_CLIENT_WIFI, ttvn)) /* In case of problem while storing a * global_entry, we stop the updating * procedure without committing the diff --git a/translation-table.h b/translation-table.h index d6af2ba..d32f975 100644 --- a/translation-table.h +++ b/translation-table.h @@ -32,8 +32,7 @@ int tt_local_seq_print_text(struct seq_file *seq, void *offset); void tt_global_add_orig(struct bat_priv *bat_priv, struct orig_node *orig_node, const unsigned char *tt_buff, int tt_buff_len); int tt_global_add(struct bat_priv *bat_priv, struct orig_node *orig_node, - const unsigned char *addr, uint8_t ttvn, bool roaming, - bool wifi); + const unsigned char *addr, uint8_t flags, uint8_t ttvn); int tt_global_seq_print_text(struct seq_file *seq, void *offset); void tt_global_del_orig(struct bat_priv *bat_priv, struct orig_node *orig_node, const char *message);