On Tue, 8 Jul 2014, Theodore Ts'o wrote: > Date: Tue, 8 Jul 2014 07:58:27 -0400 > From: Theodore Ts'o <ty...@mit.edu> > To: Lukáš Czerner <lczer...@redhat.com> > Cc: Ext4 Developers List <linux-e...@vger.kernel.org>, > Андрей Василишин <a.vasilis...@kpi.ua>, > Jon Severinsson <j...@severinsson.net>, 744...@bugs.debian.org > Subject: Re: [PATCH] e2fsck: reopen the file system with saved flags after a > journal replay > > On Tue, Jul 08, 2014 at 11:03:53AM +0200, Lukáš Czerner wrote: > > > + ctx->openfs_flags = flags; > > > retval = try_open_fs(ctx, flags, io_ptr, &fs); > > > > Maybe we can get rid of 'flags' argument since it's not needed > > anymore ? > > Yeah, I thought of that, but I was trying to keep the patch small, > since I thought this was one that distros might want to cherry pick.
Makes sense. > > > Otherwise the patch looks good, however for some reason I can not > > reproduce the problem in the big file system (without bigalloc) even > > though looking at bitmap.c it looks like we really should get that > > error. > > Ah, yes, in the big file system case we don't hit it because we don't > actually load the bitmaps before we close and reopen the file system > again. But in the bigalloc case, we check and fail at openfs time, > which aborts the fsck run. > > So we could work around this by moving the bigalloc check to when we > open the file system, but you want get the other openfs flags right, > especially the EXT2_FLAG_SKIP_MMP flags. Yep, I agree with the fix, I was just wondering about the big fs case. Anyway you can add: Reviewed-by: Lukas Czerner <lczer...@redhat.com> > > Cheers, > > - Ted > -- > To unsubscribe from this list: send the line "unsubscribe linux-ext4" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >
