Commit 2c351695 authored Nov 06, 2015 by Sergey Senozhatsky Committed by Linus Torvalds Nov 06, 2015

zsmalloc: don't test shrinker_enabled in zs_shrinker_count()



We don't let user to disable shrinker in zsmalloc (once it's been
enabled), so no need to check ->shrinker_enabled in zs_shrinker_count(),
at the moment at least.

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Acked-by: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 759b26b2

mm/zsmalloc.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -1823,9 +1823,6 @@ static unsigned long zs_shrinker_count(struct shrinker *shrinker,
		struct zs_pool *pool = container_of(shrinker, struct zs_pool,
		shrinker);

		if (!pool->shrinker_enabled)
		return 0;

		for (i = zs_size_classes - 1; i >= 0; i--) {
		class = pool->size_class[i];
		if (!class)