diff options
| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2017-01-10 16:58:09 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-01-10 18:31:55 -0800 |
| commit | 2976db8018532b624c4123ae662fbc0814877abf (patch) | |
| tree | b909c1e2b30acf501415cd9fbcd32684cbde02d7 /include | |
| parent | 8c2dd3e4a4bae78093c4a5cee6494877651be3c9 (diff) | |
| download | linux-2976db8018532b624c4123ae662fbc0814877abf.tar.bz2 | |
mm: rename __page_frag functions to __page_frag_cache, drop order from drain
This patch does two things.
First it goes through and renames the __page_frag prefixed functions to
__page_frag_cache so that we can be clear that we are draining or
refilling the cache, not the frags themselves.
Second we drop the order parameter from __page_frag_cache_drain since we
don't actually need to pass it since all fragments are either order 0 or
must be a compound page.
Link: http://lkml.kernel.org/r/20170104023954.13451.5678.stgit@localhost.localdomain
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.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/gfp.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/gfp.h b/include/linux/gfp.h index ed77a86fbbb0..0fe0b6295ab5 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -499,8 +499,7 @@ extern void free_hot_cold_page(struct page *page, bool cold); extern void free_hot_cold_page_list(struct list_head *list, bool cold); struct page_frag_cache; -extern void __page_frag_drain(struct page *page, unsigned int order, - unsigned int count); +extern void __page_frag_cache_drain(struct page *page, unsigned int count); extern void *page_frag_alloc(struct page_frag_cache *nc, unsigned int fragsz, gfp_t gfp_mask); extern void page_frag_free(void *addr); |