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authorRobin Holt <holt@sgi.com>2010-09-29 14:00:55 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2010-10-22 10:16:44 -0700
commit98383031ed77c6eb49ab612166fef9c0efe1604a (patch)
treed34a428c6f52f2982b63d68152a1e29ec2ca9bc0 /include/linux
parentc25d1dfbd403209025df41a737f82ce8f43d93f5 (diff)
driver core: Introduce find_memory_block_hinted which utilizes kset_find_obj_hinted.
Introduce a find_memory_block_hinted() which utilizes the recently added kset_find_obj_hinted(). Signed-off-by: Robin Holt <holt@sgi.com> To: Dave Hansen <haveblue@us.ibm.com> To: Matt Tolentino <matthew.e.tolentino@intel.com> Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/memory.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/memory.h b/include/linux/memory.h
index 85582e1bcee9..c4f3127dbd48 100644
--- a/include/linux/memory.h
+++ b/include/linux/memory.h
@@ -113,6 +113,8 @@ extern int memory_dev_init(void);
extern int remove_memory_block(unsigned long, struct mem_section *, int);
extern int memory_notify(unsigned long val, void *v);
extern int memory_isolate_notify(unsigned long val, void *v);
+extern struct memory_block *find_memory_block_hinted(struct mem_section *,
+ struct memory_block *);
extern struct memory_block *find_memory_block(struct mem_section *);
#define CONFIG_MEM_BLOCK_SIZE (PAGES_PER_SECTION<<PAGE_SHIFT)
enum mem_add_context { BOOT, HOTPLUG };