Re: [PATCH] slab: trivial: cleanup: remove unneeded return

From: David Rientjes
Date: Fri Aug 26 2011 - 05:13:55 EST


On Fri, 26 Aug 2011, Zhao Jin wrote:

> Terribly sorry. It was gmail who wrapped the line.
> Please see this following version. Thanks!
>

It's still whitespace damaged, please see Documentation/email-clients.txt.
If it doesn't help, please add to that document with whatever eventually
works for you, it will help many people in the future!

This probably shouldn't be cc'd to trivial, it's a candidate to go through
Pekka's slab tree. And once you get the email client sorted out or Pekka
decides to do it manually, feel free to add my

Acked-by: David Rientjes <rientjes@xxxxxxxxxx>

even though you forgot the changelog and your own signed-off-by line on
this one :)

> ---
> 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;
> }
>
> /**
--
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