mm: migration: cleanup migrate_pages API by matching types for offlining and sync

With the introduction of the boolean sync parameter, the API looks a
little inconsistent as offlining is still an int.  Convert offlining to a
bool for the sake of being tidy.

Signed-off-by: Mel Gorman <mel@csn.ul.ie>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Rik van Riel <riel@redhat.com>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Cc: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/mm/migrate.c b/mm/migrate.c
index dc47f6c40353..690d0de993af 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -614,7 +614,7 @@ static int move_to_new_page(struct page *newpage, struct page *page,
  * to the newly allocated page in newpage.
  */
 static int unmap_and_move(new_page_t get_new_page, unsigned long private,
-                        struct page *page, int force, int offlining, bool sync)
+                        struct page *page, int force, bool offlining, bool sync)
 {
         int rc = 0;
         int *result = NULL;
@@ -827,7 +827,7 @@ move_newpage:
  */
 static int unmap_and_move_huge_page(new_page_t get_new_page,
                                 unsigned long private, struct page *hpage,
-                                int force, int offlining, bool sync)
+                                int force, bool offlining, bool sync)
 {
         int rc = 0;
         int *result = NULL;
@@ -909,7 +909,7 @@ out:
  * Return: Number of pages not migrated or error code.
  */
 int migrate_pages(struct list_head *from,
-                new_page_t get_new_page, unsigned long private, int offlining,
+                new_page_t get_new_page, unsigned long private, bool offlining,
                 bool sync)
 {
         int retry = 1;
@@ -960,7 +960,7 @@ out:
 }
 
 int migrate_huge_pages(struct list_head *from,
-                new_page_t get_new_page, unsigned long private, int offlining,
+                new_page_t get_new_page, unsigned long private, bool offlining,
                 bool sync)
 {
         int retry = 1;