On Tue, 2012-08-14 at 17:18 +0200, Thomas Gleixner wrote: > On Tue, 14 Aug 2012, Mike Galbraith wrote: > > > On Tue, 2012-08-14 at 16:39 +0200, Mike Galbraith wrote: > > > On Tue, 2012-08-14 at 10:23 -0400, Steven Rostedt wrote: > > > > On Tue, 2012-08-14 at 15:06 +0200, Mike Galbraith wrote: > > > > > Greetings, > > > > > > > > > > Using openSUSE's "partitioner" gizmo to set up a reiserfs partition with > > > > > quotas and whatnot enabled rewarded me with a deadlock. > > > > > > > > Is this just a -rt bug? Can't this deadlock also in mainline? > > > > > > It didn't with a NOPREEMPT kernel the one time I tried it, which seemed > > > mighty odd when I stared at the rt deadlock. I'll give it another go, I > > > likely just munged q/d NOPREEMPT test. > > > > Nope, no screw-up. Maybe it can deadlock, but it refused to do so. > > Lockdep should tell you if it could ... I'll give that a shot. I would expect the thing to gripe.. but then I expected the damn thing to deadlock properly with NOPREEMPT too, so.. :) -Mike -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
