lkml.org 
[lkml]   [2014]   [Jul]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH] rbd: Use rbd_segment_name_free
From
On Thu, Jul 24, 2014 at 1:47 AM, Himangi Saraogi <himangi774@gmail.com> wrote:
> Free memory allocated using kmem_cache_zalloc using kmem_cache_free
> rather than kfree. The helper rbd_segment_name_free does the job here.
> Its position is shifted above the calling function.
>
> The Coccinelle semantic patch that detects this change is as follows:
>
> // <smpl>
> @@
> expression x,E,c;
> @@
>
> x = \(kmem_cache_alloc\|kmem_cache_zalloc\|kmem_cache_alloc_node\)(c,...)
> ... when != x = E
> when != &x
> ?-kfree(x)
> +kmem_cache_free(c,x)
> // </smpl>
>
> Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
> Acked-by: Julia Lawall <julia.lawall@lip6.fr>

Applied.

Thanks,

Ilya


\
 
 \ /
  Last update: 2014-07-24 10:43    [W:1.868 / U:0.040 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site