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(parent: 29a1aa7) | patch
netfilter: call nf_hook_ingress with rcu_read_lock
authorAaron Conole <aconole@bytheb.org>
Wed, 21 Sep 2016 15:35:03 +0000 (11:35 -0400)
committerPablo Neira Ayuso <pablo@netfilter.org>
Sat, 24 Sep 2016 19:25:49 +0000 (21:25 +0200)
commit24b2c56ce849feec31b80920ef4ea2e385d97603
tree084902b5a0c95a45bb27d99dcffeaf0a902bfeactree | snapshot
parent29a1aa7739894ec20b40d9f20eac829b20bf7ac4commit | diff
netfilter: call nf_hook_ingress with rcu_read_lock

This commit ensures that the rcu read-side lock is held while the
ingress hook is called.  This ensures that a call to nf_hook_slow (and
ultimately nf_ingress) will be read protected.

Signed-off-by: Aaron Conole <aconole@bytheb.org>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
net/core/dev.c diff | blob | history
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