linux-kernel - Re: [PATCH] slab: trivial: cleanup: remove unneeded return

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Date:	Fri, 26 Aug 2011 15:39:48 +0800
From:	Yong Zhang <yong.zhang0@...il.com>
To:	Zhao Jin <cronozhj@...il.com>
Cc:	cl@...ux-foundation.org, penberg@...nel.org, mpm@...enic.com,
	trivial@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] slab: trivial: cleanup: remove unneeded return

On Fri, Aug 26, 2011 at 02:38:32PM +0800, Zhao Jin wrote:
> Terribly sorry. It was gmail who wrapped the line.
> Please see this following version. Thanks!

You can use git send-email instead or mail client,

Thanks,
Yong
> 
> ---
>  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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