lkml.org 
[lkml]   [2013]   [Dec]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 2/6] memcg, slab: kmem_cache_create_memcg(): free memcg params on error
On Thu 19-12-13 10:32:29, Vladimir Davydov wrote:
> On 12/18/2013 09:06 PM, Michal Hocko wrote:
> > On Wed 18-12-13 17:16:53, Vladimir Davydov wrote:
> >> Plus, rename memcg_register_cache() to memcg_init_cache_params(),
> >> because it actually does not register the cache anywhere, but simply
> >> initialize kmem_cache::memcg_params.
> > I've almost missed this is a memory leak fix.
>
> Yeah, the comment is poor, sorry about that. Will fix it.
>
> > I do not mind renaming and the name but wouldn't
> > memcg_alloc_cache_params suit better?
>
> As you wish. I don't have a strong preference for memcg_init_cache_params.

I really hate naming... but it seems that alloc is a better fit. _init_
would expect an already allocated object.

Btw. memcg_free_cache_params is called only once which sounds
suspicious. The regular destroy path should use it as well?
[...]
--
Michal Hocko
SUSE Labs


\
 
 \ /
  Last update: 2013-12-19 10:01    [W:0.079 / U:0.260 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site