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| author | Sven Eckelmann <sven@narfation.org> | 2011-06-15 15:08:59 +0200 |
|---|---|---|
| committer | Sven Eckelmann <sven@narfation.org> | 2011-06-20 10:38:55 +0200 |
| commit | b8e2dd135c3d8b06a4bc6d52b69317bdcccf4605 (patch) | |
| tree | 555c4912e9947cfcb9c2d19641c4745a8da00d89 /net/batman-adv/originator.c | |
| parent | ecbd532108cb21d9d3770f73e168bad65d14d9eb (diff) | |
| download | lwn-b8e2dd135c3d8b06a4bc6d52b69317bdcccf4605.tar.gz lwn-b8e2dd135c3d8b06a4bc6d52b69317bdcccf4605.zip | |
batman-adv: Move compare_orig to originator.c
compare_orig is only used in context of orig_node which is managed
inside originator.c. It is not necessary to keep that function inside
the header originator.h.
Signed-off-by: Sven Eckelmann <sven@narfation.org>
Diffstat (limited to 'net/batman-adv/originator.c')
| -rw-r--r-- | net/batman-adv/originator.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/net/batman-adv/originator.c b/net/batman-adv/originator.c index a6c35d4e332b..991a6e72a9d7 100644 --- a/net/batman-adv/originator.c +++ b/net/batman-adv/originator.c @@ -37,6 +37,14 @@ static void start_purge_timer(struct bat_priv *bat_priv) queue_delayed_work(bat_event_workqueue, &bat_priv->orig_work, 1 * HZ); } +/* returns 1 if they are the same originator */ +static int compare_orig(const struct hlist_node *node, const void *data2) +{ + const void *data1 = container_of(node, struct orig_node, hash_entry); + + return (memcmp(data1, data2, ETH_ALEN) == 0 ? 1 : 0); +} + int originator_init(struct bat_priv *bat_priv) { if (bat_priv->orig_hash) |