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| author | Robin Holt <holt@sgi.com> | 2010-09-29 14:00:55 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-10-22 10:16:44 -0700 |
| commit | 98383031ed77c6eb49ab612166fef9c0efe1604a (patch) | |
| tree | d34a428c6f52f2982b63d68152a1e29ec2ca9bc0 /include/linux/memory.h | |
| parent | c25d1dfbd403209025df41a737f82ce8f43d93f5 (diff) | |
| download | lwn-98383031ed77c6eb49ab612166fef9c0efe1604a.tar.gz lwn-98383031ed77c6eb49ab612166fef9c0efe1604a.zip | |
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/memory.h')
| -rw-r--r-- | include/linux/memory.h | 2 |
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 }; |