d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Use proper variable when looping through periphs with CAM_PERIPH_FREE.

Browse Source 
PR:		194256
Submitted by:	Scott M. Ferris <smferris@gmail.com>
MFC after:	3 days
Sponsored by:	EMC/Isilon Storage Division
This commit is contained in:
mav 2014-10-09 05:53:58 +00:00
parent e34e8dee54
commit 3384707acf
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sys/cam/cam_xpt.c
View File

@ -2195,7 +2195,7 @@ xptperiphtraverse(struct cam_ed *device, struct cam_periph *start_periph,
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 **pdrv,
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();