d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Log iSCSI session reinstatements.

Browse Source 
False session reinstatements can be result of misconfiguration, when
several initiators use the same initiator name and ISID.
This commit is contained in:
Alexander Motin 2015-09-21 13:25:29 +00:00
parent 7af7c754e4
commit 8153ec9ad5
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
sys/cam/ctl/ctl_frontend_iscsi.c
View File

@ -1611,6 +1611,16 @@ cfiscsi_ioctl_handoff(struct ctl_iscsi *ci)
if (cs2 != cs && cs2->cs_tasks_aborted == false &&
cs->cs_target == cs2->cs_target &&
strcmp(cs->cs_initiator_id, cs2->cs_initiator_id) == 0) {
if (strcmp(cs->cs_initiator_addr,
cs2->cs_initiator_addr) != 0) {
CFISCSI_SESSION_WARN(cs2,
"session reinstatement from "
"different address %s",
cs->cs_initiator_addr);
} else {
CFISCSI_SESSION_DEBUG(cs2,
"session reinstatement");
}
cfiscsi_session_terminate(cs2);
mtx_unlock(&softc->lock);
pause("cfiscsi_reinstate", 1);