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Fix handling of queued text and logout requests.

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While it may have little sense, text and logout requests can be queued.
If they are, they consume cmdsn, so we should increment our conn_cmdsn.

MFC after:	1 week
This commit is contained in:
Alexander Motin 2015-03-04 12:12:46 +00:00
parent 8f1beb889e
commit e9b7390bb2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=279589
1 changed files with 4 additions and 0 deletions
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4
usr.sbin/ctld/discovery.c
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@ -75,6 +75,8 @@ text_receive(struct connection *conn)
conn->conn_statsn);
}
conn->conn_cmdsn = ntohl(bhstr->bhstr_cmdsn);
if ((bhstr->bhstr_opcode & ISCSI_BHS_OPCODE_IMMEDIATE) == 0)
conn->conn_cmdsn++;
return (request);
}
@ -131,6 +133,8 @@ logout_receive(struct connection *conn)
conn->conn_statsn);
}
conn->conn_cmdsn = ntohl(bhslr->bhslr_cmdsn);
if ((bhslr->bhslr_opcode & ISCSI_BHS_OPCODE_IMMEDIATE) == 0)
conn->conn_cmdsn++;
return (request);
}