On Mon, Jul 04 2005, Martin Mokrejs wrote: > Hi, > I use on i686 architecture Gentoo linux with XFS filesystem. > Recently it happened to me 3 time that the machine locked, > although at least once sys-rq+b worked. Here is the log > from remote console. I don't remeber having such problems > with 2.6.12-rc6-git2, which was my previous testing kernel. > The problems appear under heavy load when I compile/install > some packages and maybe it's just a bad coincidence or not, > when I move my usb mouse in fvwm2 environment. The machine > locks.
You need this fix from Hugh. --- 2.6.13-rc1/drivers/block/ll_rw_blk.c 2005-06-29 11:54:08.000000000 +0100 +++ linux/drivers/block/ll_rw_blk.c 2005-06-29 14:41:04.000000000 +0100 @@ -1917,10 +1917,9 @@ get_rq: * limit of requests, otherwise we could have thousands of requests * allocated with any setting of ->nr_requests */ - if (rl->count[rw] >= (3 * q->nr_requests / 2)) { - spin_unlock_irq(q->queue_lock); + if (rl->count[rw] >= (3 * q->nr_requests / 2)) goto out; - } + -- Jens Axboe - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/