A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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[SCSI] be2iscsi: fix lock imbalance

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Stanse found that one error path in mgmt_invalidate_icds omits to unlock
ctrl->mbox_lock. Fix that.

Added in 756d29c8c7 (Enable async mode for mcc rings)
where the spinlock was moved.

Signed-off-by: Jiri Slaby <[email protected]>
Acked-by: Jayamohan Kallickal <[email protected]>
Reviewed-by: Mike Christie <[email protected]>
Signed-off-by: James Bottomley <[email protected]>
This commit is contained in:
Jiri Slaby 2010-03-16 16:23:57 +01:00 • committed by James Bottomley
commit 4ec3fdbef1
1 changed files with 1 additions and 0 deletions
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1
drivers/scsi/be2iscsi/be_mgmt.c
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@ -169,6 +169,7 @@ unsigned char mgmt_invalidate_icds(struct beiscsi_hba *phba,
SE_DEBUG(DBG_LVL_1,
"Failed to allocate memory for"
"mgmt_invalidate_icds \n");
spin_unlock(&ctrl->mbox_lock);
return -1;
}
nonemb_cmd.size = sizeof(struct invalidate_commands_params_in);