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Commit 6049d95a authored by Joe Eykholt's avatar Joe Eykholt Committed by James Bottomley
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[SCSI] libfc: fix RNN_ID smashing skb payload 



The code that filled in the name server RNN_ID (register node name)
request had somehow gotten a line in it from the RFT_ID code
which copies 32 bytes of data over the relatively short payload.
This caused some corruption and hangs.

Simply deleted the extraneous line.

Signed-off-by: default avatarJoe Eykholt <jeykholt@cisco.com>
Signed-off-by: default avatarRobert Love <robert.w.love@intel.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@suse.de>
parent 59d92516

include/scsi/fc_encode.h

+0 −1
Original line number Diff line number Diff line
@@ -134,7 +134,6 @@ static inline int fc_ct_fill(struct fc_lport *lport, 
		ct = fc_ct_hdr_fill(fp, op, sizeof(struct fc_ns_rn_id));

		hton24(ct->payload.rn.fr_fid.fp_fid,

		       fc_host_port_id(lport->host));

		ct->payload.rft.fts = lport->fcts;

		put_unaligned_be64(lport->wwnn, &ct->payload.rn.fr_wwn);

		break;