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Drop the topology lock before calling the periph oninvalidate and dtor

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vectors.
This commit is contained in:
Scott Long 2007-04-16 19:42:23 +00:00
parent cd5c9285cd
commit f35487464c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=168787
1 changed files with 5 additions and 7 deletions
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12
sys/cam/cam_periph.c
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@ -501,7 +501,6 @@ cam_periph_invalidate(struct cam_periph *periph)
static void
camperiphfree(struct cam_periph *periph)
{
int s;
struct periph_driver **p_drv;
for (p_drv = periph_drivers; *p_drv != NULL; p_drv++) {
@ -512,15 +511,13 @@ camperiphfree(struct cam_periph *periph)
printf("camperiphfree: attempt to free non-existant periph\n");
return;
}
if (periph->periph_dtor != NULL)
periph->periph_dtor(periph);
s = splsoftcam();
TAILQ_REMOVE(&(*p_drv)->units, periph, unit_links);
(*p_drv)->generation++;
splx(s);
xpt_unlock_buses();
if (periph->periph_dtor != NULL)
periph->periph_dtor(periph);
xpt_remove_periph(periph);
if (periph->flags & CAM_PERIPH_NEW_DEV_FOUND) {
@ -549,6 +546,7 @@ camperiphfree(struct cam_periph *periph)
}
xpt_free_path(periph->path);
free(periph, M_CAMPERIPH);
xpt_lock_buses();
}
/*