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authorMel Gorman <mgorman@suse.de>2014-01-22 03:50:58 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-01-22 04:19:48 +0400
commit1c30e0177e4f41a11cb88b0f1f056ccebfe0fff4 (patch)
tree09dedc22f8900ae41956c1a7acb63650c2df4d27 /mm/migrate.c
parent25487d73a9670d911530eee2e31c20889ba117db (diff)
downloadlinux-1c30e0177e4f41a11cb88b0f1f056ccebfe0fff4.tar.xz
mm: numa: make NUMA-migrate related functions static
numamigrate_update_ratelimit and numamigrate_isolate_page only have callers in mm/migrate.c. This patch makes them static. Signed-off-by: Mel Gorman <mgorman@suse.de> Reviewed-by: Rik van Riel <riel@redhat.com> Cc: Alex Thorlton <athorlton@sgi.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/migrate.c')
-rw-r--r--mm/migrate.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/migrate.c b/mm/migrate.c
index 11d89dc0574c..41eba21f10ba 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -1599,7 +1599,8 @@ bool migrate_ratelimited(int node)
}
/* Returns true if the node is migrate rate-limited after the update */
-bool numamigrate_update_ratelimit(pg_data_t *pgdat, unsigned long nr_pages)
+static bool numamigrate_update_ratelimit(pg_data_t *pgdat,
+ unsigned long nr_pages)
{
bool rate_limited = false;
@@ -1623,7 +1624,7 @@ bool numamigrate_update_ratelimit(pg_data_t *pgdat, unsigned long nr_pages)
return rate_limited;
}
-int numamigrate_isolate_page(pg_data_t *pgdat, struct page *page)
+static int numamigrate_isolate_page(pg_data_t *pgdat, struct page *page)
{
int page_lru;