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| author | Pavel Emelyanov <xemul@openvz.org> | 2007-12-13 12:57:24 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-12-14 10:32:01 -0800 |
| commit | efdd016aec960e4b4ace07cb77c36e98caa296f4 (patch) | |
| tree | 69526d1048fa8f370a026bac9e9fe9e0fc75257d /Makefile | |
| parent | 2370eae7567e06b10f68ce293cb2a6b4f773b0c7 (diff) | |
BRIDGE: Properly dereference the br_should_route_hook
[BRIDGE]: Properly dereference the br_should_route_hook
[ Upstream commit: 82de382ce8e1c7645984616728dc7aaa057821e4 ]
This hook is protected with the RCU, so simple
if (br_should_route_hook)
br_should_route_hook(...)
is not enough on some architectures.
Use the rcu_dereference/rcu_assign_pointer in this case.
Fixed Stephen's comment concerning using the typeof().
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Makefile')
0 files changed, 0 insertions, 0 deletions