Re: [PATCH 4.1 54/56] fs/ufs: restore s_lock mutex

From: Greg Kroah-Hartman
Date: Fri Jul 10 2015 - 13:39:12 EST


On Thu, Jul 09, 2015 at 03:37:19PM +0100, Luis Henriques wrote:
> On Wed, Jul 08, 2015 at 02:32:30PM -0700, Greg Kroah-Hartman wrote:
> > On Wed, Jul 08, 2015 at 10:32:08AM -0700, Greg Kroah-Hartman wrote:
> > > On Wed, Jul 08, 2015 at 06:28:23PM +0200, Fabian Frederick wrote:
> > > >
> > > > Hello Greg,
> > > >
> > > >                 Here's the complete list of linux-next/UFS patches needed
> > > > to stop regressions in write mode:
> > > >
> > > > 13b987ea2758
> > > > fs/ufs: revert "ufs: fix deadlocks introduced by sb mutex merge"
> > > >
> > > > cdd9eefdf905
> > > > fs/ufs: restore s_lock mutex
> > > >
> > > > 12ecbb4b1d76
> > > > ufs: Fix warning from unlock_new_inode()
> > > >
> > > > 514d748f69c9
> > > > ufs: Fix possible deadlock when looking up directories
>
> I don't think the 2 commits above are appropriate for the 3.14 and
> 3.10 kernels as they fix commit e4502c63f56a ("ufs: deal with
> nfsd/iget races"), which isn't in these kernels

Ah, you are right, thanks, don't know how I missed that. Now removed.

greg k-h
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