diff options
| author |   Jan Kara <jack@suse.cz> | 2018-12-28 00:39:20 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2018-12-28 12:11:51 -0800 |
| commit | ab41ee6879981b3d3a16a1079a33fa6fd043eb3c (patch) | |
| tree | bebba97531700a014e65998d6a275cf8f9fd3d57 /include | |
| parent | blkdev: avoid migration stalls for blkdev pages (diff) | |
| download | linux-dev-ab41ee6879981b3d3a16a1079a33fa6fd043eb3c.tar.xz linux-dev-ab41ee6879981b3d3a16a1079a33fa6fd043eb3c.zip | |
mm: migrate: drop unused argument of migrate_page_move_mapping()
All callers of migrate_page_move_mapping() now pass NULL for 'head'
argument. Drop it.
Link: http://lkml.kernel.org/r/20181211172143.7358-7-jack@suse.cz
Signed-off-by: Jan Kara <jack@suse.cz>
Acked-by: Mel Gorman <mgorman@suse.de>
Cc: Michal Hocko <mhocko@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/migrate.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/migrate.h b/include/linux/migrate.h index 617615fa11ce..e13d9bf2f9a5 100644 --- a/include/linux/migrate.h +++ b/include/linux/migrate.h @@ -77,8 +77,7 @@ extern void migrate_page_copy(struct page *newpage, struct page *page); extern int migrate_huge_page_move_mapping(struct address_space *mapping, struct page *newpage, struct page *page); extern int migrate_page_move_mapping(struct address_space *mapping, - struct page *newpage, struct page *page, - struct buffer_head *head, enum migrate_mode mode, + struct page *newpage, struct page *page, enum migrate_mode mode, int extra_count); #else |