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| author | Tang Chen <tangchen@cn.fujitsu.com> | 2013-04-29 15:08:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 15:54:38 -0700 |
| commit | 6056d619a8ac9eb7ad655a8571323c728ecc0a9b (patch) | |
| tree | dce048e8c489c99b1cb5f4ec04e7f8ae29be6072 /drivers/base/memory.c | |
| parent | 7a6f93b0a873ad24631088c349e9d1ca3d4cf852 (diff) | |
| download | talos-op-linux-6056d619a8ac9eb7ad655a8571323c728ecc0a9b.tar.gz talos-op-linux-6056d619a8ac9eb7ad655a8571323c728ecc0a9b.zip | |
mm: Remove unused parameter of pages_correctly_reserved()
nr_pages is not used in pages_correctly_reserved().
So remove it.
Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com>
Reviewed-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
Reviewed-by: Wen Congyang <wency@cn.fujitsu.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/base/memory.c')
| -rw-r--r-- | drivers/base/memory.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/base/memory.c b/drivers/base/memory.c index 65d9799cbb61..14f8a6954da0 100644 --- a/drivers/base/memory.c +++ b/drivers/base/memory.c @@ -207,8 +207,7 @@ int memory_isolate_notify(unsigned long val, void *v) * The probe routines leave the pages reserved, just as the bootmem code does. * Make sure they're still that way. */ -static bool pages_correctly_reserved(unsigned long start_pfn, - unsigned long nr_pages) +static bool pages_correctly_reserved(unsigned long start_pfn) { int i, j; struct page *page; @@ -256,7 +255,7 @@ memory_block_action(unsigned long phys_index, unsigned long action, int online_t switch (action) { case MEM_ONLINE: - if (!pages_correctly_reserved(start_pfn, nr_pages)) + if (!pages_correctly_reserved(start_pfn)) return -EBUSY; ret = online_pages(start_pfn, nr_pages, online_type); |
