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| author |   Florian Westphal <fw@strlen.de> | 2022-01-07 15:46:16 +0100 |
|---|---|---|
| committer |   Pablo Neira Ayuso <pablo@netfilter.org> | 2022-01-09 23:35:16 +0100 |
| commit | 6316136ec6e3dd1c302f7e7289a9ee46ecc610ae (patch) | |
| tree | 2f445be8e7bf12d80ee45d111729c9f58efe1b5a /net/netfilter | |
| parent | net: prefer nf_ct_put instead of nf_conntrack_put (diff) | |
| download | linux-dev-6316136ec6e3dd1c302f7e7289a9ee46ecc610ae.tar.xz linux-dev-6316136ec6e3dd1c302f7e7289a9ee46ecc610ae.zip | |
netfilter: egress: avoid a lockdep splat
include/linux/netfilter_netdev.h:97 suspicious rcu_dereference_check() usage!
2 locks held by sd-resolve/1100:
0: ..(rcu_read_lock_bh){1:3}, at: ip_finish_output2
1: ..(rcu_read_lock_bh){1:3}, at: __dev_queue_xmit
__dev_queue_xmit+0 ..
The helper has two callers, one uses rcu_read_lock, the other
rcu_read_lock_bh(). Annotate the dereference to reflect this.
Fixes: 42df6e1d221dd ("netfilter: Introduce egress hook")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter')
0 files changed, 0 insertions, 0 deletions