Re: Hang in md-raid1 with 3.7-rcX

2012-12-02 Thread NeilBrown
On Sun, 2 Dec 2012 13:10:33 +0100 Torsten Kaiser wrote: > On Tue, Nov 27, 2012 at 8:08 AM, Torsten Kaiser > wrote: > > On Tue, Nov 27, 2012 at 2:05 AM, NeilBrown wrote: > >> Can you test to see if this fixes it? > > > > Patch applied, I will try to get it stuck again. > > I don't have a reliabl

Re: Hang in md-raid1 with 3.7-rcX

2012-12-02 Thread Torsten Kaiser
On Tue, Nov 27, 2012 at 8:08 AM, Torsten Kaiser wrote: > On Tue, Nov 27, 2012 at 2:05 AM, NeilBrown wrote: >> Can you test to see if this fixes it? > > Patch applied, I will try to get it stuck again. > I don't have a reliable reproducers, but if the problem persists I > will definitly report bac

Re: Hang in md-raid1 with 3.7-rcX

2012-11-28 Thread NeilBrown
On Wed, 28 Nov 2012 14:51:59 + Tvrtko Ursulin wrote: > On Tuesday 27 November 2012 12:05:28 NeilBrown wrote: > > On Sat, 24 Nov 2012 10:18:44 +0100 Torsten Kaiser > > > > wrote: > > > After my system got stuck with 3.7.0-rc2 as reported in > > > http://marc.info/?l=linux-kernel&m=1351422365

Re: Hang in md-raid1 with 3.7-rcX

2012-11-26 Thread Torsten Kaiser
On Tue, Nov 27, 2012 at 2:05 AM, NeilBrown wrote: > On Sat, 24 Nov 2012 10:18:44 +0100 Torsten Kaiser > wrote: > >> After my system got stuck with 3.7.0-rc2 as reported in >> http://marc.info/?l=linux-kernel&m=135142236520624 LOCKDEP seem to >> blame XFS, because it found 2 possible deadlocks. Bu

Re: Hang in md-raid1 with 3.7-rcX

2012-11-26 Thread NeilBrown
On Sat, 24 Nov 2012 10:18:44 +0100 Torsten Kaiser wrote: > After my system got stuck with 3.7.0-rc2 as reported in > http://marc.info/?l=linux-kernel&m=135142236520624 LOCKDEP seem to > blame XFS, because it found 2 possible deadlocks. But after these > locking issues where fixed, my system got s

Hang in md-raid1 with 3.7-rcX

2012-11-24 Thread Torsten Kaiser
After my system got stuck with 3.7.0-rc2 as reported in http://marc.info/?l=linux-kernel&m=135142236520624 LOCKDEP seem to blame XFS, because it found 2 possible deadlocks. But after these locking issues where fixed, my system got stuck again with 3.7.0-rc6 as reported in http://marc.info/?l=linux-