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Commit 4a1c0107 authored by Vlad Yasevich's avatar Vlad Yasevich Committed by David S. Miller
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[SCTP]: Fix err_hdr assignment in sctp_init_cause. 



The subh->err_hdr should point to the error header, not the data.

Signed-off-by: default avatarVlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: default avatarSridhar Samudrala <sri@us.ibm.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f79e7802

net/sctp/sm_make_chunk.c

+2 −2
Original line number Diff line number Diff line
@@ -124,8 +124,8 @@ void sctp_init_cause(struct sctp_chunk *chunk, __be16 cause_code, 
	padlen = len % 4;

	err.length  = htons(len);

	len += padlen;

	sctp_addto_chunk(chunk, sizeof(sctp_errhdr_t), &err);

	chunk->subh.err_hdr = sctp_addto_chunk(chunk, paylen, payload);

	chunk->subh.err_hdr = sctp_addto_chunk(chunk, sizeof(sctp_errhdr_t), &err);

	sctp_addto_chunk(chunk, paylen, payload);

}



/* 3.3.2 Initiation (INIT) (1)