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| author | Eric Dumazet <edumazet@google.com> | 2016-02-02 17:55:01 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-03 15:07:05 -0800 |
| commit | 4c890233fdee1312190b0db8b664baf2ff9a4ad8 (patch) | |
| tree | a831cd086282e5c9906f87c7ade33ebbac4b2422 /net/unix/garbage.c | |
| parent | cdbc66828d250b463c0ca3a1e715965b57f2c1a3 (diff) | |
ipv6: fix a lockdep splat
[ Upstream commit 44c3d0c1c0a880354e9de5d94175742e2c7c9683 ]
Silence lockdep false positive about rcu_dereference() being
used in the wrong context.
First one should use rcu_dereference_protected() as we own the spinlock.
Second one should be a normal assignation, as no barrier is needed.
Fixes: 18367681a10bd ("ipv6 flowlabel: Convert np->ipv6_fl_list to RCU.")
Reported-by: Dave Jones <davej@codemonkey.org.uk>
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/unix/garbage.c')
0 files changed, 0 insertions, 0 deletions