From 217438370d14db4a9f8d7851109f0073c5dcebac Mon Sep 17 00:00:00 2001 From: CMY Date: Mon, 23 Jun 2014 10:11:35 +0800 Subject: [PATCH] rk: lowmemorykiller: calculator free pages exclude CMA's free --- drivers/staging/android/lowmemorykiller.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c index a56e0894f668..db571b8f0c8d 100644 --- a/drivers/staging/android/lowmemorykiller.c +++ b/drivers/staging/android/lowmemorykiller.c @@ -77,7 +77,8 @@ static int lowmem_shrink(struct shrinker *s, struct shrink_control *sc) int selected_tasksize = 0; short selected_oom_score_adj; int array_size = ARRAY_SIZE(lowmem_adj); - int other_free = global_page_state(NR_FREE_PAGES) - totalreserve_pages; + int other_free = global_page_state(NR_FREE_PAGES) - totalreserve_pages - + global_page_state(NR_FREE_CMA_PAGES); int other_file = global_page_state(NR_FILE_PAGES) - global_page_state(NR_SHMEM); -- 2.34.1