Author: mav
Date: Mon Oct 5 09:00:09 2015
New Revision: 288735
URL: https://svnweb.freebsd.org/changeset/base/288735
Log:
MFC r287671:
Make ctld restart on primary HA node less invasive for secondary.
Modified:
stable/10/sys/cam/ctl/ctl.c
Directory Properties:
stable/10/ (props changed)
Modified: stable/10/sys/cam/ctl/ctl.c
==============================================================================
--- stable/10/sys/cam/ctl/ctl.c Mon Oct 5 08:59:18 2015 (r288734)
+++ stable/10/sys/cam/ctl/ctl.c Mon Oct 5 09:00:09 2015 (r288735)
@@ -1748,12 +1748,12 @@ ctl_serialize_other_sc_cmd(struct ctl_sc
lun = NULL;
if (lun == NULL) {
/*
- * Why isn't LUN defined? The other side wouldn't
- * send a cmd if the LUN is undefined.
+ * The other node would not send this request to us unless
+ * received announce that we are primary node for this LUN.
+ * If this LUN does not exist now, it is probably result of
+ * a race, so respond to initiator in the most opaque way.
*/
- printf("%s: Bad JUJU!, LUN is NULL!\n", __func__);
-
- ctl_set_unsupported_lun(ctsio);
+ ctl_set_busy(ctsio);
ctl_copy_sense_data_back((union ctl_io *)ctsio, &msg_info);
msg_info.hdr.original_sc = ctsio->io_hdr.original_sc;
msg_info.hdr.serializing_sc = NULL;
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