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| author |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-03-09 12:35:53 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-03-09 12:35:53 -0800 |
| commit | 263a5c8e16c34199ddf6de3f102e789ffa3ee26e (patch) | |
| tree | 4f049e339d522b2ab0ba3bed3ec217e4bbc83d35 /net/core/neighbour.c | |
| parent | Revert "sysfs: Kill nlink counting." (diff) | |
| parent | Linux 3.3-rc6 (diff) | |
| download | linux-dev-263a5c8e16c34199ddf6de3f102e789ffa3ee26e.tar.xz linux-dev-263a5c8e16c34199ddf6de3f102e789ffa3ee26e.zip | |
Merge 3.3-rc6 into driver-core-next
This was done to resolve a conflict in the drivers/base/cpu.c file.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/core/neighbour.c')
| -rw-r--r-- | net/core/neighbour.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index e287346e0934..2a83914b0277 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -826,6 +826,8 @@ next_elt: write_unlock_bh(&tbl->lock); cond_resched(); write_lock_bh(&tbl->lock); + nht = rcu_dereference_protected(tbl->nht, + lockdep_is_held(&tbl->lock)); } /* Cycle through all hash buckets every base_reachable_time/2 ticks. * ARP entry timeouts range from 1/2 base_reachable_time to 3/2 |