PERFORCE change 177488 for review
Alexander Motin
mav at FreeBSD.org
Thu Apr 29 20:29:58 UTC 2010
http://p4web.freebsd.org/@@177488?ac=10
Change 177488 by mav at mav_mavtest on 2010/04/29 20:29:56
Correctly handle cam_sim_alloc() error.
Affected files ...
.. //depot/projects/scottl-camlock/src/sys/dev/mvs/mvs.c#19 edit
Differences ...
==== //depot/projects/scottl-camlock/src/sys/dev/mvs/mvs.c#19 (text+ko) ====
@@ -156,9 +156,10 @@
2, (ch->quirks & MVS_Q_GENI) ? 0 : MVS_MAX_SLOTS - 1,
devq);
if (ch->sim == NULL) {
+ cam_simq_free(devq);
device_printf(dev, "unable to allocate sim\n");
error = ENOMEM;
- goto err2;
+ goto err1;
}
if (xpt_bus_register(ch->sim, dev, 0) != CAM_SUCCESS) {
device_printf(dev, "unable to register xpt bus\n");
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