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authorKeith Busch <kbusch@kernel.org>2023-07-12 18:36:47 +0300
committerKeith Busch <kbusch@kernel.org>2023-07-12 19:32:58 +0300
commit71a5bb153be104d9175636e95166fd5e37466649 (patch)
tree43e82166fabb628afe20dd5dbf9cc2209401bfb2 /tools/perf/scripts/python
parentee6fdc5055e916b1dd497f11260d4901c4c1e55e (diff)
downloadlinux-71a5bb153be104d9175636e95166fd5e37466649.tar.xz
nvme: ensure disabling pairs with unquiesce
If any error handling that disables the controller fails to queue the reset work, like if the state changed to disconnected inbetween, then the failed teardown needs to unquiesce the queues since it's no longer paired with reset_work. Just make sure that the controller can be put into a resetting state prior to starting the disable so that no other handling can change the queue states while recovery is happening. Reported-by: Ming Lei <ming.lei@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Keith Busch <kbusch@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python')
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