han@oracle.com
> Subject: [PATCH v4 2/4] [SCSI] sg: no need sg_open_exclusive_lock
> X-Mailer: git-send-email 1.7.11.7
>
> Open exclusive check is protected by o_sem, no need sg_open_exclusive_lock.
> @exclude is used to record which type of rwsem we are holding.
>
> Signed-off-by
@oracle.com
Subject: [PATCH v4 2/4] [SCSI] sg: no need sg_open_exclusive_lock
X-Mailer: git-send-email 1.7.11.7
Open exclusive check is protected by o_sem, no need sg_open_exclusive_lock.
@exclude is used to record which type of rwsem we are holding.
Signed-off-by: Vaughan Cao vaughan
Open exclusive check is protected by o_sem, no need sg_open_exclusive_lock.
@exclude is used to record which type of rwsem we are holding.
Signed-off-by: Vaughan Cao
---
drivers/scsi/sg.c | 34 +-
1 file changed, 5 insertions(+), 29 deletions(-)
diff --git
Open exclusive check is protected by o_sem, no need sg_open_exclusive_lock.
@exclude is used to record which type of rwsem we are holding.
Signed-off-by: Vaughan Cao vaughan@oracle.com
---
drivers/scsi/sg.c | 34 +-
1 file changed, 5 insertions(+), 29
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