Re: [PATCH] f2fs: introduce f2fs_kmem_cache_alloc to hide theunfailed kmem cache allocation

[Haicheng Li]

On Tue, Oct 22, 2013 at 11:49:58AM +0800, Gao feng wrote:
> On 10/21/2013 03:24 PM, Gu Zheng wrote:
> > +static inline void *f2fs_kmem_cache_alloc(struct kmem_cache *cachep,
> > +						gfp_t flags)
> > +{
> > +	void *entry = kmem_cache_alloc(cachep, flags);
> > +retry:
> 
> retry after kmem_cache_alloc?

Good catch.

Sorry for the carelessness in my previous review. 
Besides this, I also found another issue as below:
 
> On Mon, Oct 21, 2013 at 03:24:55PM +0800, Gu Zheng wrote: 
> > diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c 
> > index ef80f79..fe3cf8e 100644 
> > --- a/fs/f2fs/node.c 
> > +++ b/fs/f2fs/node.c 
> > @@ -1308,11 +1308,7 @@ static int add_free_nid(struct f2fs_nm_info *nm_i, nid_t nid, bool build) 
> >     if (allocated) 
> >             return 0; 
> >  retry: 
-retry?

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