Re: 3.4.4-rt13: btrfs + xfstests 006 = BOOM.. and a bonus rt_mutex deadlock report for absolutely free!
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On Thu, 12 Jul 2012, Mike Galbraith wrote: > On Thu, 2012-07-12 at 15:31 +0200, Thomas Gleixner wrote: > > A quick check for memcpy finds that __btrfs_close_devices() does a > > memcpy of btrfs_device structs w/o initializing the lock in the new > > copy, but I have no idea whether that's the place we are looking for. > > > Cool, you found one, thanks! I'm setting boobytraps. > > Um, correction, box says I'm setting _buggy_ boobytraps :) > > Tomorrow-man will test this and frob traps anew. What kind of test setup do you have? i.e. raid, single disk ... Thanks, tglx -- 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
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