mm/page_alloc.c: clean up comment

Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 86af1a96a6dc2adcdaf4a58a8a6f887cca0f66a2..1b849500640c6c0fd109473f518d7a61306b3b11 100644 (file)
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -5760,7 +5760,7 @@ static void __setup_per_zone_wmarks(void)
                         * value here.
                         *
                         * The WMARK_HIGH-WMARK_LOW and (WMARK_LOW-WMARK_MIN)
-                        * deltas controls asynch page reclaim, and so should
+                        * deltas control asynch page reclaim, and so should
                         * not be capped for highmem.
                         */
                        unsigned long min_pages;