Re: [PATCH] procfs: Fix refcnt leak on proc_self_follow_link() errorpath

[Al Viro]

On Tue, Jan 12, 2010 at 03:38:36AM +0900, OGAWA Hirofumi wrote:
> 
> If ->follow_link handler return the error, it should decrement
> nd->path refcnt.
> 
> This patch fix it.

It's OK for -stable, but for the next tree... not really.  I'd rather
kill vfs_follow_link() uses here and in gfs2; see #untested in vfs-2.6.git
for details.
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