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| author | Ying Xue <ying.xue@windriver.com> | 2013-02-03 20:32:57 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-02-04 13:26:49 -0500 |
| commit | 25cc4ae913a46bcc11b03c37bec59568f2122a36 (patch) | |
| tree | 0a69dfa2c245d48fb44c6f2ab8e93587cf8516a7 /net/core/sock.c | |
| parent | 2b3c9a850c3f2da7430c39dde0fb5cab56f8501d (diff) | |
| download | linux-stable-25cc4ae913a46bcc11b03c37bec59568f2122a36.tar.gz linux-stable-25cc4ae913a46bcc11b03c37bec59568f2122a36.tar.bz2 linux-stable-25cc4ae913a46bcc11b03c37bec59568f2122a36.zip | |
net: remove redundant check for timer pending state before del_timer
As in del_timer() there has already placed a timer_pending() function
to check whether the timer to be deleted is pending or not, it's
unnecessary to check timer pending state again before del_timer() is
called.
Signed-off-by: Ying Xue <ying.xue@windriver.com>
Cc: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/sock.c')
| -rw-r--r-- | net/core/sock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index 235fb89e8973..f1e14e20d181 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -2230,7 +2230,7 @@ EXPORT_SYMBOL(sk_reset_timer); void sk_stop_timer(struct sock *sk, struct timer_list* timer) { - if (timer_pending(timer) && del_timer(timer)) + if (del_timer(timer)) __sock_put(sk); } EXPORT_SYMBOL(sk_stop_timer); |