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authorWei Yang <richard.weiyang@gmail.com>2020-06-04 01:59:08 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-04 06:09:45 +0300
commit01c0bfe061f309b848d51619f20495ee2acd7727 (patch)
tree5f72ca86d1f68ba33a4ae97981677dfefdc0e9d9 /mm/page_owner.c
parentd0ddf49b7c4a3161d28f58612672d08ee9b5db94 (diff)
downloadlinux-01c0bfe061f309b848d51619f20495ee2acd7727.tar.xz
mm: rename gfpflags_to_migratetype to gfp_migratetype for same convention
Pageblock migrate type is encoded in GFP flags, just as zone_type and zonelist. Currently we use gfp_zone() and gfp_zonelist() to extract related information, it would be proper to use the same naming convention for migrate type. Signed-off-by: Wei Yang <richard.weiyang@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com> Link: http://lkml.kernel.org/r/20200329080823.7735-1-richard.weiyang@gmail.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_owner.c')
-rw-r--r--mm/page_owner.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/mm/page_owner.c b/mm/page_owner.c
index 18ecde9f45b2..360461509423 100644
--- a/mm/page_owner.c
+++ b/mm/page_owner.c
@@ -312,8 +312,7 @@ void pagetypeinfo_showmixedcount_print(struct seq_file *m,
continue;
page_owner = get_page_owner(page_ext);
- page_mt = gfpflags_to_migratetype(
- page_owner->gfp_mask);
+ page_mt = gfp_migratetype(page_owner->gfp_mask);
if (pageblock_mt != page_mt) {
if (is_migrate_cma(pageblock_mt))
count[MIGRATE_MOVABLE]++;
@@ -359,7 +358,7 @@ print_page_owner(char __user *buf, size_t count, unsigned long pfn,
/* Print information relevant to grouping pages by mobility */
pageblock_mt = get_pageblock_migratetype(page);
- page_mt = gfpflags_to_migratetype(page_owner->gfp_mask);
+ page_mt = gfp_migratetype(page_owner->gfp_mask);
ret += snprintf(kbuf + ret, count - ret,
"PFN %lu type %s Block %lu type %s Flags %#lx(%pGp)\n",
pfn,
@@ -416,7 +415,7 @@ void __dump_page_owner(struct page *page)
page_owner = get_page_owner(page_ext);
gfp_mask = page_owner->gfp_mask;
- mt = gfpflags_to_migratetype(gfp_mask);
+ mt = gfp_migratetype(gfp_mask);
if (!test_bit(PAGE_EXT_OWNER, &page_ext->flags)) {
pr_alert("page_owner info is not present (never set?)\n");