Jody McIntyre wrote:
Did you try the patch I posted 3 weeks ago? It's now in Linus's tree but did not make it to -rc2. http://kernel.org/git/?p=linux/kernel/git/scjody/ieee1394.git;a=commit;h=963f48a116bf3b797fe184e74c79c50de1da70bb Without looking too deeply into your oops, it looks like the same root cause: not taking sbp2_command_orb_lock, leading to corrupted sbp2_command_orb_inuse and an eventual oops.
I am quite certain that when I first saw the oops I had all post-2.6.14 ieee1394 updates applied, i.e. the sbp2_command_orb_lock fix too. It happened the same way with and without these ieee1394 updates.
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