Don Zickus <dzickus@xxxxxxxxxx> writes: > On Thu, Oct 27, 2011 at 06:59:12PM +0200, Antonio Trande wrote: >> The digital picture are here: >> http://sagitter.fedorapeople.org/kernel-boot.tar.gz > > According to our DM guys this fix just missed 3.1 > > http://git.kernel.dk/?p=linux-block.git;a=commit;h=f26d8f0562da76731cb049943a0e9d9fa81d946a > http://git.kernel.dk/?p=linux-block.git;a=commit;h=8f02b3a09b1b7d2a4d24b8cd7008f2a441f19a14 > > I cc'd Jeff Moyer he knows about it. The DM folks assume that you are > using multipath (as that is the only way you can hit this bug from their > point of view). This doesn't look like the same problem. Here we've got BUG: scheduling while atomic. If it was the bug fixed by the above commits, then you would hit a BUG_ON. I would start looking at the btrfs bits to see if they're holding any locks in this code path. Cheers, Jeff _______________________________________________ kernel mailing list kernel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kernel
