diff options
| author | Andreea-Cristina Bernat | 2014-08-17 15:29:43 +0200 |
|---|---|---|
| committer | David S. Miller | 2014-08-22 21:23:10 +0200 |
| commit | 8c6b00c816191ded80d1ccd5164b53168255ec15 (patch) | |
| tree | 8e5e9af329e34d0c26c76d870a49229914679d42 /net/bridge/br_multicast.c | |
| parent | net/ipv4/igmp.c: Replace rcu_dereference() with rcu_access_pointer() (diff) | |
| download | kernel-qcow2-linux-8c6b00c816191ded80d1ccd5164b53168255ec15.tar.gz kernel-qcow2-linux-8c6b00c816191ded80d1ccd5164b53168255ec15.tar.xz kernel-qcow2-linux-8c6b00c816191ded80d1ccd5164b53168255ec15.zip | |
net/openvswitch/flow.c: Replace rcu_dereference() with rcu_access_pointer()
The "rcu_dereference()" call is used directly in a condition.
Since its return value is never dereferenced it is recommended to use
"rcu_access_pointer()" instead of "rcu_dereference()".
Therefore, this patch makes the replacement.
The following Coccinelle semantic patch was used:
@@
@@
(
if(
(<+...
- rcu_dereference
+ rcu_access_pointer
(...)
...+>)) {...}
|
while(
(<+...
- rcu_dereference
+ rcu_access_pointer
(...)
...+>)) {...}
)
Signed-off-by: Andreea-Cristina Bernat <bernat.ada@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bridge/br_multicast.c')
0 files changed, 0 insertions, 0 deletions