lkml.org 
[lkml]   [2012]   [Mar]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: races in ipathfs
On Sun, Mar 18, 2012 at 06:45:47PM +0000, Al Viro wrote:
> On Thu, Jan 19, 2012 at 08:20:04PM +0000, Al Viro wrote:
> > Use of qib_super is seriously racy. qibfs_add() (and worse,
> > qibfs_remove()) can happen during qibfs_mount() and qibfs_kill_super().
>
> [snip]
>
> FWIW, I've put a completely untested patchset into
> git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git qibfs

Corresponding fix for ipathfs added to the same branch; again, completely
untested.


\
 
 \ /
  Last update: 2012-03-18 23:43    [W:0.050 / U:0.340 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site