Merge "ANDROID: Take reference to task_struct with in the rcu section" (2216f758) · Commits · e / devices / android_kernel_sony_msm8998

drivers/staging/android/lowmemorykiller.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -665,6 +665,7 @@ static unsigned long lowmem_scan(struct shrinker s, struct shrink_control sc)
		}

		task_lock(selected);
		get_task_struct(selected);
		send_sig(SIGKILL, selected, 0);
		/*
		* FIXME: lowmemorykiller shouldn't abuse global OOM killer
		@@ -713,7 +714,6 @@ static unsigned long lowmem_scan(struct shrinker s, struct shrink_control sc)
		lowmem_deathpending_timeout = jiffies + HZ;
		rem += selected_tasksize;
		rcu_read_unlock();
		get_task_struct(selected);
		/* give the system time to free up the memory */
		msleep_interruptible(20);
		trace_almk_shrink(selected_tasksize, ret,