Hello Jens,
Recently we merge the patch of e70feb8b3e68 ("blk-mq: support concurrent queue
quiesce/unquiesce") for fixing race between driver and block layer wrt.
queue quiesce.
Yi reported that srp/002 is broken with this patch, turns out scsi and
dm don't keep the two balanced actually.
So fix dm and scsi and make srp/002 pass again.
Ming Lei (3):
scsi: avoid to quiesce sdev->request_queue two times
scsi: make sure that request queue queiesce and unquiesce balanced
dm: don't stop request queue after the dm device is suspended
drivers/md/dm.c | 10 ------
drivers/scsi/scsi_lib.c | 70 ++++++++++++++++++++++++++------------
include/scsi/scsi_device.h | 1 +
3 files changed, 49 insertions(+), 32 deletions(-)
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2.31.1
