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Message-id: <000001cf288b$41699f40$c43cddc0$%yang@samsung.com> Date: Thu, 13 Feb 2014 15:13:44 +0800 From: Weijie Yang <weijie.yang@...sung.com> To: gregkh@...uxfoundation.org Cc: anton.vorontsov@...aro.org, rientjes@...gle.com, 'linux-kernel' <linux-kernel@...r.kernel.org>, weijie.yang.kh@...il.com Subject: [PATCH] staging: android: lowmemorykiller: set TIF_MEMDIE before send kill sig Set TIF_MEMDIE tsk_thread flag before send kill signal to the selected thread. This is to fit a usual code sequence and avoid potential race issue. Signed-off-by: Weijie Yang <weijie.yang@...sung.com> --- drivers/staging/android/lowmemorykiller.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) mode change 100644 => 100755 drivers/staging/android/lowmemorykiller.c diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c old mode 100644 new mode 100755 index 6f094b3..4bcf00a --- a/drivers/staging/android/lowmemorykiller.c +++ b/drivers/staging/android/lowmemorykiller.c @@ -159,8 +159,8 @@ static unsigned long lowmem_scan(struct shrinker *s, struct shrink_control *sc) selected->pid, selected->comm, selected_oom_score_adj, selected_tasksize); lowmem_deathpending_timeout = jiffies + HZ; - send_sig(SIGKILL, selected, 0); set_tsk_thread_flag(selected, TIF_MEMDIE); + send_sig(SIGKILL, selected, 0); rem += selected_tasksize; } -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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