diff options
| author |   Xishi Qiu <qiuxishi@huawei.com> | 2013-11-12 15:07:20 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-11-13 12:09:04 +0900 |
| commit | d6de9d5349db61e134ab7fb6b2436a4c7938714c (patch) | |
| tree | 23ccf7c20dc5c4ace7f40640f9e1a638d906a69b /mm/memory_hotplug.c | |
| parent | mm: use populated_zone() instead of if(zone->present_pages) (diff) | |
| download | linux-dev-d6de9d5349db61e134ab7fb6b2436a4c7938714c.tar.xz linux-dev-d6de9d5349db61e134ab7fb6b2436a4c7938714c.zip | |
mm/memory_hotplug.c: rename the function is_memblock_offlined_cb()
A is_memblock_offlined() return or 1 means memory block is offlined, but
is_memblock_offlined_cb() returning 1 means memory block is not offlined,
this will confuse somebody, so rename the function.
Signed-off-by: Xishi Qiu <qiuxishi@huawei.com>
Acked-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index 375a42d76b2c..133a4e132632 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -1701,7 +1701,7 @@ int walk_memory_range(unsigned long start_pfn, unsigned long end_pfn, } #ifdef CONFIG_MEMORY_HOTREMOVE -static int is_memblock_offlined_cb(struct memory_block *mem, void *arg) +static int check_memblock_offlined_cb(struct memory_block *mem, void *arg) { int ret = !is_memblock_offlined(mem); @@ -1853,7 +1853,7 @@ void __ref remove_memory(int nid, u64 start, u64 size) * if this is not the case. */ ret = walk_memory_range(PFN_DOWN(start), PFN_UP(start + size - 1), NULL, - is_memblock_offlined_cb); + check_memblock_offlined_cb); if (ret) { unlock_memory_hotplug(); BUG(); |