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| author | Alex Shi <alex.shi@linaro.org> | 2016-01-14 22:26:03 +0800 |
|---|---|---|
| committer | Alex Shi <alex.shi@linaro.org> | 2016-01-14 22:26:03 +0800 |
| commit | 8fa6d2e1fe937af9dbacb5aad8c43dbb67466fa0 (patch) | |
| tree | 53b1cbcaec14e50f491e1cb1f20106c7a15c70e8 /net/core/dst.c | |
| parent | 74bc3fe5f5fbb50d63fd002ce240cc7bca236db1 (diff) | |
| parent | f90ae1b62bedd8b57966a7be68855f2d43170db6 (diff) | |
Merge branch 'linux-linaro-lsk-v3.18' into linux-linaro-lsk-v3.18-androidlsk-v3.18-16.01-android
Diffstat (limited to 'net/core/dst.c')
| -rw-r--r-- | net/core/dst.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/dst.c b/net/core/dst.c index a028409ee438..a80e92346b9b 100644 --- a/net/core/dst.c +++ b/net/core/dst.c @@ -285,7 +285,7 @@ void dst_release(struct dst_entry *dst) newrefcnt = atomic_dec_return(&dst->__refcnt); WARN_ON(newrefcnt < 0); - if (unlikely(dst->flags & DST_NOCACHE) && !newrefcnt) + if (!newrefcnt && unlikely(dst->flags & DST_NOCACHE)) call_rcu(&dst->rcu_head, dst_destroy_rcu); } } |