From: San Mehat <san@google.com>
Date: Thu, 6 May 2010 22:43:46 +0000 (-0700)
Subject: staging: android: lowmemorykiller: Remove bitrotted codepath
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=eb943f6be011b33455b767880e13c34a2bb96a5e;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

staging: android: lowmemorykiller: Remove bitrotted codepath

Now that we're murder-synchronous, this code path will never be
called (and if it does, it doesn't tell us anything useful other
than we killed a task that was already being killed by somebody
else but hadn't gotten its' signal yet)

Signed-off-by: San Mehat <san@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c
index 4523093767d4..cf79eb9677fe 100644
--- a/drivers/staging/android/lowmemorykiller.c
+++ b/drivers/staging/android/lowmemorykiller.c
@@ -167,12 +167,6 @@ static int lowmem_shrink(int nr_to_scan, gfp_t gfp_mask)
 			     p->pid, p->comm, oom_adj, tasksize);
 	}
 	if (selected) {
-		if (fatal_signal_pending(selected)) {
-			pr_warning("process %d is suffering a slow death\n",
-				   selected->pid);
-			read_unlock(&tasklist_lock);
-			return rem;
-		}
 		lowmem_print(1, "send sigkill to %d (%s), adj %d, size %d\n",
 			     selected->pid, selected->comm,
 			     selected_oom_adj, selected_tasksize);