Commit 2c0b80d4 authored Sep 08, 2015 by Nicholas Krause Committed by Linus Torvalds Sep 08, 2015

mm: make set_recommended_min_free_kbytes() return void



This makes set_recommended_min_free_kbytes() have a return type of void as
it cannot fail.

Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
Acked-by: Michal Hocko <mhocko@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 28c015d0

mm/huge_memory.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -106,7 +106,7 @@ static struct khugepaged_scan khugepaged_scan = {
		};


		static int set_recommended_min_free_kbytes(void)
		static void set_recommended_min_free_kbytes(void)
		{
		struct zone *zone;
		int nr_zones = 0;
		@@ -141,7 +141,6 @@ static int set_recommended_min_free_kbytes(void)
		min_free_kbytes = recommended_min;
		}
		setup_per_zone_wmarks();
		return 0;
		}

		static int start_stop_khugepaged(void)