Commit 1f92638f authored by Jayamohan Kallickal's avatar Jayamohan Kallickal Committed by James Bottomley
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[SCSI] be2iscsi: Fix for freeing cid 



This patch frees up the allocated cid and returns error if allocation
of tag fails.

Signed-off-by: default avatarJayamohan Kallickal <jayamohank@serverengines.com>
Reviewed-by: default avatarMike Christie <michaelc@cs.wisc.edu>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@suse.de>
parent f5ed7bd4

drivers/scsi/be2iscsi/be_iscsi.c

+2 −0
Original line number Diff line number Diff line
@@ -509,6 +509,8 @@ static int beiscsi_open_conn(struct iscsi_endpoint *ep, 
		SE_DEBUG(DBG_LVL_1,

			 "mgmt_open_connection Failed for cid=%d\n",

			 beiscsi_ep->ep_cid);

		beiscsi_put_cid(phba, beiscsi_ep->ep_cid);

		return -EAGAIN;

	} else {

		wait_event_interruptible(phba->ctrl.mcc_wait[tag],

					 phba->ctrl.mcc_numtag[tag]);