diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-18 11:25:31 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-18 11:25:31 -0700 |
| commit | 2cca775baecbfede2fec20c99add709232311fe7 (patch) | |
| tree | b0eefe80881d263ba7976174144ae4e9cf238425 /drivers/scsi/lpfc/lpfc_attr.c | |
| parent | eddeb0e2d863e3941d8768e70cb50c6120e61fa0 (diff) | |
| parent | 94795b61e84994a3b058f92d041d1fb3d869c7d5 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (137 commits)
[SCSI] iscsi: bidi support for iscsi_tcp
[SCSI] iscsi: bidi support at the generic libiscsi level
[SCSI] iscsi: extended cdb support
[SCSI] zfcp: Fix error handling for blocked unit for send FCP command
[SCSI] zfcp: Remove zfcp_erp_wait from slave destory handler to fix deadlock
[SCSI] zfcp: fix 31 bit compile warnings
[SCSI] bsg: no need to set BSG_F_BLOCK bit in bsg_complete_all_commands
[SCSI] bsg: remove minor in struct bsg_device
[SCSI] bsg: use better helper list functions
[SCSI] bsg: replace kobject_get with blk_get_queue
[SCSI] bsg: takes a ref to struct device in fops->open
[SCSI] qla1280: remove version check
[SCSI] libsas: fix endianness bug in sas_ata
[SCSI] zfcp: fix compiler warning caused by poking inside new semaphore (linux-next)
[SCSI] aacraid: Do not describe check_reset parameter with its value
[SCSI] aacraid: Fix down_interruptible() to check the return value
[SCSI] sun3_scsi_vme: add MODULE_LICENSE
[SCSI] st: rename flush_write_buffer()
[SCSI] tgt: use KMEM_CACHE macro
[SCSI] initio: fix big endian problems for auto request sense
...
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_attr.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_attr.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c index b12a841703c..74c9fc20421 100644 --- a/drivers/scsi/lpfc/lpfc_attr.c +++ b/drivers/scsi/lpfc/lpfc_attr.c @@ -1954,7 +1954,9 @@ sysfs_mbox_read(struct kobject *kobj, struct bin_attribute *bin_attr, (phba->sysfs_mbox.mbox->mb.mbxCommand != MBX_DUMP_MEMORY && phba->sysfs_mbox.mbox->mb.mbxCommand != - MBX_RESTART)) { + MBX_RESTART && + phba->sysfs_mbox.mbox->mb.mbxCommand != + MBX_WRITE_VPARMS)) { sysfs_mbox_idle(phba); spin_unlock_irq(&phba->hbalock); return -EPERM; @@ -1962,7 +1964,11 @@ sysfs_mbox_read(struct kobject *kobj, struct bin_attribute *bin_attr, phba->sysfs_mbox.mbox->vport = vport; - if (phba->sli.sli_flag & LPFC_BLOCK_MGMT_IO) { + /* Don't allow mailbox commands to be sent when blocked + * or when in the middle of discovery + */ + if (phba->sli.sli_flag & LPFC_BLOCK_MGMT_IO || + vport->fc_flag & FC_NDISC_ACTIVE) { sysfs_mbox_idle(phba); spin_unlock_irq(&phba->hbalock); return -EAGAIN; |