| commit | 3948b6f2b7677165324afe52c3bd0088ca7c776c | |
| author | Tejun Heo <tj@kernel.org> | |
| Thu, 18 Feb 2016 16:50:37 +0000 (18 11:50 -0500) | ||
| committer | Tejun Heo <tj@kernel.org> | |
| Thu, 18 Feb 2016 16:53:17 +0000 (18 11:53 -0500) | ||
| tree | e45b65abd715060683cb22ddd54b0fd2fd310c10 | treesnapshot (tar.gz zip) |
| parent | a2127e400edd2258fda6d83fe8b10b878a3595d9 | commitdiff |
libata: fix unbalanced spin_lock_irqsave/spin_unlock_irq() in ata_scsi_park_show()
ata_scsi_park_show() was pairing spin_lock_irqsave() with
spin_unlock_irq(). As the function is always called with irq enabled,
it didn't actually break anything. Use spin_lock_irq() instead.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Elias Oltmanns <eo@nebensachen.de>
ata_scsi_park_show() was pairing spin_lock_irqsave() with
spin_unlock_irq(). As the function is always called with irq enabled,
it didn't actually break anything. Use spin_lock_irq() instead.
Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Elias Oltmanns <eo@nebensachen.de>
| drivers/ata/libata-scsi.c | diffblobblamehistory |