diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-16 09:07:00 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-16 09:07:00 -0800 |
| commit | a2640111d5edb3f4e6dd6089c0dbddc7590110b4 (patch) | |
| tree | 2c7ddab035a844b77e03567035f25d8cfaadad6a /drivers/scsi/qla2xxx/qla_attr.c | |
| parent | 0d6e82e7e0b6a192ec9c875d9ed08ad9e43c7c2f (diff) | |
| parent | 1621dbbdb90f42b7bd14aea1c44ee49b558d1b1a (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6:
[SCSI] qla2xxx: Return DID_NO_CONNECT when FC device is lost.
[SCSI] mptfusion: Bump version 03.04.18
[SCSI] mptfusion: Fix Incorrect return value in mptscsih_dev_reset
[SCSI] mptfusion: mptctl_release is required in mptctl.c
[SCSI] target: fix use after free detected by SLUB poison
[SCSI] target: Remove procfs based target_core_mib.c code
[SCSI] target: Fix SCF_SCSI_CONTROL_SG_IO_CDB breakage
[SCSI] target: Fix top-level configfs_subsystem default_group shutdown breakage
[SCSI] target: fixed missing lock drop in error path
[SCSI] target: Fix demo-mode MappedLUN shutdown UA/PR breakage
[SCSI] target/iblock: Fix failed bd claim NULL pointer dereference
[SCSI] target: iblock/pscsi claim checking for NULL instead of IS_ERR
[SCSI] scsi_debug: Fix 32-bit overflow in do_device_access causing memory corruption
[SCSI] qla2xxx: Change from irq to irqsave with host_lock
[SCSI] qla2xxx: Fix race that could hang kthread_stop()
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_attr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_attr.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 44578b56ad0a..d3e58d763b43 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -1561,6 +1561,7 @@ qla2x00_dev_loss_tmo_callbk(struct fc_rport *rport) { struct Scsi_Host *host = rport_to_shost(rport); fc_port_t *fcport = *(fc_port_t **)rport->dd_data; + unsigned long flags; if (!fcport) return; @@ -1573,10 +1574,10 @@ qla2x00_dev_loss_tmo_callbk(struct fc_rport *rport) * Transport has effectively 'deleted' the rport, clear * all local references. */ - spin_lock_irq(host->host_lock); + spin_lock_irqsave(host->host_lock, flags); fcport->rport = fcport->drport = NULL; *((fc_port_t **)rport->dd_data) = NULL; - spin_unlock_irq(host->host_lock); + spin_unlock_irqrestore(host->host_lock, flags); if (test_bit(ABORT_ISP_ACTIVE, &fcport->vha->dpc_flags)) return; |