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Subject[PATCH 1/2][RESEND] slab, cleanup: remove unneeded return
Date
The procedure ends right after the if-statement, so remove ``return''.
Also move the last common statement outside.

Signed-off-by: Zhao Jin <cronozhj@gmail.com>
Acked-by: David Rientjes <rientjes@google.com>
---
mm/slab.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/mm/slab.c b/mm/slab.c
index 6d90a09..82e0a0e 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3678,13 +3678,12 @@ static inline void __cache_free(struct kmem_cache *cachep, void *objp,

if (likely(ac->avail < ac->limit)) {
STATS_INC_FREEHIT(cachep);
- ac->entry[ac->avail++] = objp;
- return;
} else {
STATS_INC_FREEMISS(cachep);
cache_flusharray(cachep, ac);
- ac->entry[ac->avail++] = objp;
}
+
+ ac->entry[ac->avail++] = objp;
}

/**
--
1.7.4.1


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