Author: mav
Date: Thu Oct 9 05:53:58 2014
New Revision: 272805
URL: https://svnweb.freebsd.org/changeset/base/272805
Log:
Use proper variable when looping through periphs with CAM_PERIPH_FREE.
PR: 194256
Submitted by: Scott M. Ferris <smfer...@gmail.com>
MFC after: 3 days
Sponsored by: EMC/Isilon Storage Division
Modified:
head/sys/cam/cam_xpt.c
Modified: head/sys/cam/cam_xpt.c
==============================================================================
--- head/sys/cam/cam_xpt.c Thu Oct 9 05:53:04 2014 (r272804)
+++ head/sys/cam/cam_xpt.c Thu Oct 9 05:53:58 2014 (r272805)
@@ -2195,7 +2195,7 @@ xptperiphtraverse(struct cam_ed *device,
next_periph = SLIST_NEXT(periph, periph_links);
while (next_periph != NULL &&
(next_periph->flags & CAM_PERIPH_FREE) != 0)
- next_periph = SLIST_NEXT(periph, periph_links);
+ next_periph = SLIST_NEXT(next_periph, periph_links);
if (next_periph)
next_periph->refcount++;
mtx_unlock(&bus->eb_mtx);
@@ -2269,7 +2269,7 @@ xptpdperiphtraverse(struct periph_driver
next_periph = TAILQ_NEXT(periph, unit_links);
while (next_periph != NULL &&
(next_periph->flags & CAM_PERIPH_FREE) != 0)
- next_periph = TAILQ_NEXT(periph, unit_links);
+ next_periph = TAILQ_NEXT(next_periph, unit_links);
if (next_periph)
next_periph->refcount++;
xpt_unlock_buses();
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