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[SCSI] lpfc 8.1.4 : Two misc fixes

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Two misc fixes:
 - Fix deadlock caused by return with host_lock held in lpfc_findnode_did
 - Initialize all fields of the allocated mail box structure to zero.
   Was causing some sysfs mailbox commands to fail immediately after load.

Signed-off-by: James Smart <James.Smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
James Smart
2006-03-07 15:04:19 -05:00
committed by James Bottomley
parent 9290831f00
commit fc6c12bcc1
2 changed files with 3 additions and 1 deletions
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2
drivers/scsi/lpfc/lpfc_attr.c
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@ -856,7 +856,7 @@ sysfs_mbox_write(struct kobject *kobj, char *buf, loff_t off, size_t count)
mbox = mempool_alloc(phba->mbox_mem_pool, GFP_KERNEL);
if (!mbox)
return -ENOMEM;
memset(mbox, 0, sizeof (LPFC_MBOXQ_t));
}
spin_lock_irq(host->host_lock);