svn commit: r281795 - head/sys/cam/scsi

[Pedro F. Giffuni]

Author: pfg
Date: Mon Apr 20 21:44:55 2015
New Revision: 281795
URL: https://svnweb.freebsd.org/changeset/base/281795

Log:
  scsi_parse_transportid_rdma(): fix mismatch in memoty access size.
  
  Independently found by Coverity and gcc49.
  
  CID:		1230006
  Reviewed by:	ken
  MFC after:	5 days

Modified:
  head/sys/cam/scsi/scsi_all.c

Modified: head/sys/cam/scsi/scsi_all.c
==============================================================================
--- head/sys/cam/scsi/scsi_all.c	Mon Apr 20 21:27:25 2015	(r281794)
+++ head/sys/cam/scsi/scsi_all.c	Mon Apr 20 21:44:55 2015	(r281795)
@@ -6039,7 +6039,7 @@ scsi_parse_transportid_rdma(char *id_str
 		goto bailout;
 	}
 	*alloc_len = sizeof(*rdma);
-	bzero(rdma, sizeof(rdma));
+	bzero(rdma, *alloc_len);
 
 	rdma->format_protocol = SCSI_PROTO_RDMA | SCSI_TRN_RDMA_FORMAT_DEFAULT;
 	bcopy(rdma_id, rdma->initiator_port_id, SCSI_TRN_RDMA_PORT_LEN);