On Mon, 2013-04-22 at 22:44 -0400, Steven Rostedt wrote: > When I built with CONFIG_DEBUG_FORCE_WEAK_PER_CPU it had issues with the > swap lock. Can you try this patch? What you showed looks different, but > did that happen with the updates you made? > Ah, in your email you mentioned the swap_lock. I was just looking at your dump (I read this email before going to Collab and didn't fully "re-read" it after). Yeah, the bug is with the swap_lock not being unique (do a git grep swap_lock), and it being weak made that per_cpu swap_lock the same lock as the other locks. Apply my patch and your bug should go away. Thanks, -- Steve -- 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
