On Mon, Nov 28, 2011 at 06:11:06AM -0600, Jonathan Nieder wrote: > Hi, > > Andy Whitcroft wrote: > > > When we mount a btrfs filesystem from read-only media there will be no > > read/write devices; for example mounting an SD card with its lock enabled. > > This triggers an immediate BUG during mount: > > > > kernel BUG at .../fs/btrfs/super.c:984! > [...] > > BugLink: http://bugs.launchpad.net/bugs/816770 > > Signed-off-by: Andy Whitcroft <apw@xxxxxxxxxxxxx> > > --- > > Fixes http://bugs.debian.org/649847 > Tested-by: Ivan Vilata i Balaguer <ivan@xxxxxxxxxxx> > > This patch fixes a regression introduced by 6d07bcec969a ("btrfs: fix > wrong free space information of btrfs"), which hit mainline in > v2.6.38-rc1. Josef Bacik acked the patch, but I can't seem to find it > in linux-next, linux-btrfs, or Josef's btrfs-work tree. Maybe it was > just forgotten. > > What can I do to help this patch get unstuck? I had completely forgotten about this one. I wonder where it did get to. I seem to remember testing this in house successfully. -apw -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
