percpu: match chunk allocator declarations with definitions

At some point the function declaration parameters got out of sync with
the function definitions in percpu-vm.c and percpu-km.c. This patch
makes them match again.

Signed-off-by: Dennis Zhou <dennisszhou@gmail.com>
Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

diff --git a/mm/percpu.c b/mm/percpu.c
index 50e7fdf..e1ea410 100644 (file)
--- a/mm/percpu.c
+++ b/mm/percpu.c
@@ -1277,8 +1277,10 @@ static void pcpu_chunk_depopulated(struct pcpu_chunk *chunk,
  * pcpu_addr_to_page           - translate address to physical address
  * pcpu_verify_alloc_info      - check alloc_info is acceptable during init
  */
-static int pcpu_populate_chunk(struct pcpu_chunk *chunk, int off, int size);
-static void pcpu_depopulate_chunk(struct pcpu_chunk *chunk, int off, int size);
+static int pcpu_populate_chunk(struct pcpu_chunk *chunk,
+                              int page_start, int page_end);
+static void pcpu_depopulate_chunk(struct pcpu_chunk *chunk,
+                                 int page_start, int page_end);
 static struct pcpu_chunk *pcpu_create_chunk(void);
 static void pcpu_destroy_chunk(struct pcpu_chunk *chunk);
 static struct page *pcpu_addr_to_page(void *addr);