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(parent: 310c8e4) | patch
mpt3sas: Eliminate conditional locking in mpt3sas_scsih_issue_tm()
authorCalvin Owens <calvinowens@fb.com>
Fri, 29 Jul 2016 04:38:20 +0000 (21:38 -0700)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 9 Aug 2016 01:10:34 +0000 (21:10 -0400)
commit96902835e7e2c7bf59db28ffd550852610169a2d
tree2da193d7a4e8713be8a387689152ee988bab9ab0tree | snapshot
parent310c8e40d5cd2512b6d46177563460726cc6166acommit | diff
mpt3sas: Eliminate conditional locking in mpt3sas_scsih_issue_tm()

This flag that conditionally acquires the mutex is confusing and prone
to bugginess: refactor it into two separate function calls, and make the
unlocked one complain if it's called outside the mutex.

Signed-off-by: Calvin Owens <calvinowens@fb.com>
Acked-by: Chaitra P B <chaitra.basappa@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/mpt3sas/mpt3sas_base.h diff | blob | history
drivers/scsi/mpt3sas/mpt3sas_ctl.c diff | blob | history
drivers/scsi/mpt3sas/mpt3sas_scsih.c diff | blob | history
Linux kernel for KaRo TX COM modules