Commit 94c0e1ab authored Mar 06, 2019 by Prakash Gupta

mm, oom: check LMK enabled for pagefault_out_of_memory()



Rely on LMK to reclaim memory and avoid OOM, when out of memory
condition is detected in a pagefault.

Change-Id: Icfdaa51d7cfb0dfe9a665bcff23357101b15f421
Signed-off-by: Prakash Gupta <guptap@codeaurora.org>

parent a2240c40

mm/oom_kill.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -1103,6 +1103,9 @@ void pagefault_out_of_memory(void)
		.order = 0,
		};

		if (IS_ENABLED(CONFIG_HAVE_LOW_MEMORY_KILLER))
		return;

		if (mem_cgroup_oom_synchronize(true))
		return;