On Mon, Jul 19, 2010 at 06:06:36PM +0200, Michal Suchanek wrote: > On 14 July 2010 21:30, Valerie Aurora <vaurora@xxxxxxxxxx> wrote: > > On Wed, Jul 14, 2010 at 03:12:28PM +0200, Michal Suchanek wrote: > >> Hello > >> > >> FWIW I tried to apply the unionmount patch from submounts branch to my > >> kernel (2.6.34 Debian kernel) and boot a live system using the kernel. > >> > >> The system boots but locks up during init. > >> > >> The first boot method uses tmpfs union/squashfs/loop/FUSE(httpfs) or > >> tmpfs union/squashfs/loop/iso9660/loop/FUSE(httpfs) and triggers the > >> BUG_ON(*next_ud != NULL); in union_add_dir when udev starts whereas > >> the other method which uses tmpfs union/squashfs/loop/iso966/iscsi > >> crashes because at the point when iscsid is started during boot as the > >> iscsi drive is disconnected for some reason. > > > > Thanks for the bug report! ??I will get to work on that as soon as > > possible. > > > >> As the kernel does not include aufs I cannot easily test that it works > >> as expected with that but both boot methods used to work with 2.6.32 > >> kernels and aufs. > > > > I think it's quite likely the problem is with union mounts, so don't > > go to the effort to test aufs just for this case. > > > > If you want the live CD or more details about the issue I guess I can send them. > > Also the CD build system is automated so it's quite easy to try new patches. Can you try the d_ino_lookup branch in the union mounts git tree? I fixed one bug that may be related. Thanks, -VAL -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
