>> > I'm helpless here. I don't see how we can miss a wakeup (plus you seem to >> > be the only one reporting the bug). Could you please compile and test the kernel >> > with the attached patch? It will print to kernel log when we go to sleep >> > waiting for inode commit and when we send wakeups etc. When you hit the >> > deadlock, please send me your kernel log. It should help with debugging why do >> > we miss the wakeup. Thanks. >> >> Which patch? > Ups. Forgot to attach ;). Cannot reproduce it on current 2.6.29-git. Strange. It should already have all ext4/jbd2 patches from next-20090310, but anyway it happened with 2.6.29-rc8 also. I ran dbench in cycle on two indentical hosts for more than 24 hours with no hang tasks. I will try 2.6.29. -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
