]> git.baikalelectronics.ru Git - kernel.git/commit
scsi: core: docs: Update notes about scsi_times_out
authorKhazhismel Kumykov <khazhy@google.com>
Sat, 19 Feb 2022 00:16:01 +0000 (16:16 -0800)
committerMartin K. Petersen <martin.petersen@oracle.com>
Mon, 28 Feb 2022 02:32:28 +0000 (21:32 -0500)
commit1aa78b4e346997d6c38b2074946fc1cb5f394388
treedca0231d760d83ed7766aa67f4638544b2744574
parent6015f063e7b911e0670e7e2b3cc22475b22c1eff
scsi: core: docs: Update notes about scsi_times_out

Most importantly: eh_timed_out() is not limited by scmd->allowed, and can
reset timer forever.

Fixes: 243e5823d04f ("[SCSI] FC transport : Avoid device offline cases by stalling aborts until device unblocked")
Link: https://lore.kernel.org/r/20220219001601.3534043-1-khazhy@google.com
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Khazhismel Kumykov <khazhy@google.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Documentation/scsi/scsi_eh.rst