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[SCSI] libfc: fix mm leak in handling incoming request for target discovery

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When handling incoming request, if the operation code carried by the
received frame is not RSCN, the frame should be freed as in the RSCN
case, or there is memory leakage.

Signed-off-by: Hillf Danton <dhillf@gmail.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <jbottomley@parallels.com>
This commit is contained in:
Hillf Danton 2011-05-16 16:45:35 -07:00 committed by James Bottomley
parent bdf252183e
commit 83383dd11a
1 changed files with 1 additions and 0 deletions
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drivers/scsi/libfc/fc_disc.c
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@ -205,6 +205,7 @@ static void fc_disc_recv_req(struct fc_lport *lport, struct fc_frame *fp)
default:
FC_DISC_DBG(disc, "Received an unsupported request, "
"the opcode is (%x)\n", op);
fc_frame_free(fp);
break;
}
}