Author: ae
Date: Mon Aug 16 08:48:39 2010
New Revision: 211390
URL: http://svn.freebsd.org/changeset/base/211390
Log:
MFC r210746:
Release access for consumers that are opened, but will be destroyed
indirectly by orphan method.
PR: 148688
MFC r210792:
Check that table is not NULL before access, it can be NULL
for some cases.
Approved by: kib (mentor)
Modified:
stable/8/sys/geom/part/g_part.c
Directory Properties:
stable/8/sys/ (props changed)
stable/8/sys/amd64/include/xen/ (props changed)
stable/8/sys/cam/ (props changed)
stable/8/sys/cddl/contrib/opensolaris/ (props changed)
stable/8/sys/contrib/dev/acpica/ (props changed)
stable/8/sys/contrib/pf/ (props changed)
stable/8/sys/dev/e1000/ (props changed)
stable/8/sys/dev/xen/xenpci/ (props changed)
Modified: stable/8/sys/geom/part/g_part.c
==============================================================================
--- stable/8/sys/geom/part/g_part.c Mon Aug 16 04:22:29 2010
(r211389)
+++ stable/8/sys/geom/part/g_part.c Mon Aug 16 08:48:39 2010
(r211390)
@@ -1738,6 +1738,7 @@ static void
g_part_orphan(struct g_consumer *cp)
{
struct g_provider *pp;
+ struct g_part_table *table;
pp = cp->provider;
KASSERT(pp != NULL, (__func__));
@@ -1745,6 +1746,9 @@ g_part_orphan(struct g_consumer *cp)
g_topology_assert();
KASSERT(pp->error != 0, (__func__));
+ table = cp->geom->softc;
+ if (table != NULL && table->gpt_opened)
+ g_access(cp, -1, -1, -1);
g_part_wither(cp->geom, pp->error);
}
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