scsi: core: Revert "Simplify LLD module reference counting"
Revert the patch series "Call blk_mq_free_tag_set() earlier" because it introduces a deadlock if the scsi_remove_host() caller holds a reference on a device, target or host. Link: https://lore.kernel.org/r/20220821220502.13685-3-bvanassche@acm.org Fixes: 1a928378 ("scsi: core: Simplify LLD module reference counting") Reported-by: syzbot+bafeb834708b1bb750bc@syzkaller.appspotmail.com Tested-by:Kenneth R. Crudup <kenny@panix.com> Signed-off-by:
Bart Van Assche <bvanassche@acm.org> Signed-off-by:
Martin K. Petersen <martin.petersen@oracle.com>
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