Author: brooks
Date: Tue Apr 16 17:47:13 2013
New Revision: 249556
URL: http://svnweb.freebsd.org/changeset/base/249556
Log:
Partial MFP4 of 222836:
Only look for FDT partitions if our potential parent is a DISK device.
Excluding direct recursion on the flashmap geoms was insufficient
because it did not prevent the underlying device from being retrieved if
flashmap geoms were further partitioned.
Reviewed by: imp
Sponsored by: DARPA, AFRL
Modified:
head/sys/geom/geom_flashmap.c
Modified: head/sys/geom/geom_flashmap.c
==============================================================================
--- head/sys/geom/geom_flashmap.c Tue Apr 16 17:30:13 2013
(r249555)
+++ head/sys/geom/geom_flashmap.c Tue Apr 16 17:47:13 2013
(r249556)
@@ -174,7 +174,7 @@ g_flashmap_taste(struct g_class *mp, str
g_topology_assert();
if (flags == G_TF_NORMAL &&
- !strcmp(pp->geom->class->name, FLASHMAP_CLASS_NAME))
+ strcmp(pp->geom->class->name, G_DISK_CLASS_NAME) != 0)
return (NULL);
gp = g_slice_new(mp, FLASH_SLICES_MAX_NUM, pp, &cp, NULL, 0,
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