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| author | Antonio Quartulli <ordex@autistici.org> | 2012-01-16 00:36:58 +0100 |
|---|---|---|
| committer | Antonio Quartulli <ordex@autistici.org> | 2012-05-14 09:05:08 +0200 |
| commit | 521251f2f5fa16747cc21e71580e404af855d140 (patch) | |
| tree | 9f81af835730d367a7d26bbda06ebc47e5ff9515 /net/batman-adv/translation-table.c | |
| parent | a77e8c61dbe9c6abb7072c02f41271a489370f0c (diff) | |
| download | lwn-521251f2f5fa16747cc21e71580e404af855d140.tar.gz lwn-521251f2f5fa16747cc21e71580e404af855d140.zip | |
batman-adv: unset the TT_CLIENT_PENDING flag if the new local entry already exists
When trying to add a new tt_local_entry, if such entry already exists, we have
to ensure that the TT_CLIENT_PENDING flag is not set, otherwise the entry will
be deleted soon.
Reported-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-off-by: Antonio Quartulli <ordex@autistici.org>
Diffstat (limited to 'net/batman-adv/translation-table.c')
| -rw-r--r-- | net/batman-adv/translation-table.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index b3fb597c79b5..a66c2dcd1088 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -206,6 +206,8 @@ void tt_local_add(struct net_device *soft_iface, const uint8_t *addr, if (tt_local_entry) { tt_local_entry->last_seen = jiffies; + /* possibly unset the TT_CLIENT_PENDING flag */ + tt_local_entry->common.flags &= ~TT_CLIENT_PENDING; goto out; } |