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(parent: ceebdc2) | patch
bpf: sockmap add missing rcu_read_(un)lock in smap_data_ready
authorJohn Fastabend <john.fastabend@gmail.com>
Mon, 28 Aug 2017 14:10:45 +0000 (07:10 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 28 Aug 2017 18:13:21 +0000 (11:13 -0700)
commitc456835b23310fa73f13c57faa93b494ebd1b375
treec3da1ee7debd158cbd33beaea31330c807a7c2fdtree | snapshot
parentceebdc27c8d6c8d90cc39e2ad915cee89b250824commit | diff
bpf: sockmap add missing rcu_read_(un)lock in smap_data_ready

References to psock must be done inside RCU critical section.

Fixes: c1f8f893521d ("bpf: sockmap with sk redirect support")
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
kernel/bpf/sockmap.c diff | blob | history
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