Author: mav
Date: Sat Oct 13 18:11:50 2012
New Revision: 241509
URL: http://svn.freebsd.org/changeset/base/241509
Log:
Use xpt_create_path_unlocked() for initial debug path compilation because
we are not holding respective SIM lock.
Modified:
head/sys/cam/cam_xpt.c
Modified: head/sys/cam/cam_xpt.c
==============================================================================
--- head/sys/cam/cam_xpt.c Sat Oct 13 17:55:06 2012 (r241508)
+++ head/sys/cam/cam_xpt.c Sat Oct 13 18:11:50 2012 (r241509)
@@ -4797,12 +4797,7 @@ xpt_config(void *arg)
/* Setup debugging path */
if (cam_dflags != CAM_DEBUG_NONE) {
- /*
- * Locking is specifically omitted here. No SIMs have
- * registered yet, so xpt_create_path will only be searching
- * empty lists of targets and devices.
- */
- if (xpt_create_path(&cam_dpath, xpt_periph,
+ if (xpt_create_path_unlocked(&cam_dpath, xpt_periph,
CAM_DEBUG_BUS, CAM_DEBUG_TARGET,
CAM_DEBUG_LUN) != CAM_REQ_CMP) {
printf("xpt_config: xpt_create_path() failed for debug"
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