Re: [PATCH 6/6] per-mount noatime and nodiratime

[Andrew Morton <akpm@osdl.org>]

Christoph Hellwig <hch@lst.de> wrote:
>
> On Tue, Dec 13, 2005 at 02:36:38PM -0800, Andrew Morton wrote:
> > Where'd this hunk come from?
> > 
> > > Index: linux-2.6.15-rc5/fs/super.c
> > > ===================================================================
> > > --- linux-2.6.15-rc5.orig/fs/super.c	2005-12-13 11:27:14.000000000 +0100
> > > +++ linux-2.6.15-rc5/fs/super.c	2005-12-13 12:06:00.000000000 +0100
> > > @@ -830,9 +830,9 @@
> > >  	mnt->mnt_parent = mnt;
> > >  
> > >  	if (type->fs_flags & FS_NOATIME)
> > > -		sb->s_flags |= MS_NOATIME;
> > > +		mnt->mnt_flags |= MNT_NOATIME;
> > >  	if (type->fs_flags & FS_NODIRATIME)
> > > -		sb->s_flags |= MS_NODIRATIME;
> > > +		mnt->mnt_flags |= MNT_NODIRATIME;
> > >  
> > >  	up_write(&sb->s_umount);
> > >  	free_secdata(secdata);
> > 
> > I just dropped it, but it's a worry...
> 
> This is totally intentional.  The FS_* flags were introduced in the
> previous patch to mark filesystems that always are NOATIME/NODIRATIME,

Please refer to patches by their filename or Subject:.  I assume you're
referring to "[PATCH 3/6] introduce FS_NOATIME and FS_NODIRATIME flags"?

If so, that patch doesn't touch fs/super.c.  Please fix and resend.