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ipvs: Delete an unnecessary check before the function call "module_put"

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The module_put() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
This commit is contained in:
Markus Elfring 2015-07-10 15:42:49 +09:00 committed by Pablo Neira Ayuso
parent aad0d51e93
commit 0d6ef0688d
1 changed files with 1 additions and 1 deletions
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2
net/netfilter/ipvs/ip_vs_sched.c
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@ -137,7 +137,7 @@ struct ip_vs_scheduler *ip_vs_scheduler_get(const char *sched_name)
void ip_vs_scheduler_put(struct ip_vs_scheduler *scheduler)
{
if (scheduler && scheduler->module)
if (scheduler)
module_put(scheduler->module);
}