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Temporary attach AHS to BHS to calculate header digest.

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MFC after:	2 weeks
This commit is contained in:
Alexander Motin 2017-02-14 18:29:07 +00:00
parent 937f8ddf10
commit 875ac6cfac
1 changed files with 3 additions and 3 deletions
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6
sys/dev/iscsi/icl_soft.c
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@ -403,10 +403,10 @@ icl_pdu_check_header_digest(struct icl_pdu *request, size_t *availablep)
}
*availablep -= ISCSI_HEADER_DIGEST_SIZE;
/*
* XXX: Handle AHS.
*/
/* Temporary attach AHS to BHS to calculate header digest. */
request->ip_bhs_mbuf->m_next = request->ip_ahs_mbuf;
valid_digest = icl_mbuf_to_crc32c(request->ip_bhs_mbuf);
request->ip_bhs_mbuf->m_next = NULL;
if (received_digest != valid_digest) {
ICL_WARN("header digest check failed; got 0x%x, "
"should be 0x%x", received_digest, valid_digest);