Author: mav
Date: Tue Jan 21 23:15:23 2014
New Revision: 260996
URL: http://svnweb.freebsd.org/changeset/base/260996
Log:
Fix memory and references leak due to unfreed path in case we can't
allocate bus scan CCB.
MFC after: 2 weeks
Modified:
head/sys/cam/cam_xpt.c
Modified: head/sys/cam/cam_xpt.c
==============================================================================
--- head/sys/cam/cam_xpt.c Tue Jan 21 21:30:44 2014 (r260995)
+++ head/sys/cam/cam_xpt.c Tue Jan 21 23:15:23 2014 (r260996)
@@ -3919,9 +3919,11 @@ xpt_bus_register(struct cam_sim *sim, de
scan_ccb->ccb_h.func_code = XPT_SCAN_BUS;
scan_ccb->crcn.flags = 0;
xpt_rescan(scan_ccb);
- } else
+ } else {
xpt_print(path,
"Can't allocate CCB to scan bus\n");
+ xpt_free_path(path);
+ }
} else
xpt_free_path(path);
} else
_______________________________________________
svn-src-head@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
