diff options
| author | Christof Schmitt <christof.schmitt@de.ibm.com> | 2009-03-02 13:08:57 +0100 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-03-12 12:58:18 -0500 |
| commit | 49f0f01c9966639f8fd7ce784a412e22057d9f2a (patch) | |
| tree | d6d1238eaa7467e447889639c35e5fd742ba2682 /drivers/uio/uio_pdrv_genirq.c | |
| parent | 94506fd1483b39cd5d66b8ccb4ead3c9cc9542ac (diff) | |
[SCSI] zfcp: Simplify latency lock handling
The lock only needs to protect the softirq context called from qdio
against the userspace context called from sysfs. spin_lock and
spin_lock_bh is enough.
Acked-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/uio/uio_pdrv_genirq.c')
0 files changed, 0 insertions, 0 deletions