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(parent: 3d3ca53) | patch
scsi: core: add scsi_host_busy_iter()
authorHannes Reinecke <hare@suse.de>
Fri, 28 Feb 2020 07:53:15 +0000 (08:53 +0100)
committerMartin K. Petersen <martin.petersen@oracle.com>
Sat, 29 Feb 2020 01:54:52 +0000 (20:54 -0500)
commitdcece99e86b1191d2789fb5b5caa4c5b7fc2bfef
tree89a76da20eaf9c6a2add2f031c13bcdfde241253tree | snapshot
parent3d3ca53b163914c1397289d0c2ee6d2f52362dcccommit | diff
scsi: core: add scsi_host_busy_iter()

Add an iterator scsi_host_busy_iter() to traverse all busy commands.  If
locking against concurrent command completions is required, it has to be
provided by the caller.

Link: https://lore.kernel.org/r/20200228075318.91255-11-hare@suse.de
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/hosts.c diff | blob | history
include/scsi/scsi_host.h diff | blob | history
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