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authorChristoph Hellwig <hch@lst.de>2025-01-10 08:47:15 +0300
committerJens Axboe <axboe@kernel.dk>2025-01-10 17:29:24 +0300
commit473106dd3aa964a62314d858f6602c95e40e6270 (patch)
treebdd050580ee64e9ecf3b828512fbf4a8602d2385 /tools/perf/scripts/python/export-to-sqlite.py
parentc99f66e4084a62a2cc401c4704a84328aeddc9ec (diff)
downloadlinux-473106dd3aa964a62314d858f6602c95e40e6270.tar.xz
nvme: fix queue freeze vs limits lock order
Match the locking order used by the core block code by only freezing the queue after taking the limits lock. Unlike most queue updates this does not use the queue_limits_commit_update_frozen helper as the nvme driver want the queue frozen for more than just the limits update. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Ming Lei <ming.lei@redhat.com> Reviewed-by: Damien Le Moal <dlemoal@kernel.org> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Reviewed-by: Nilay Shroff <nilay@linux.ibm.com> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Link: https://lore.kernel.org/r/20250110054726.1499538-8-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
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