From: Krzysztof Opasiak <k.opasiak@samsung.com>
Date: Wed, 5 Jul 2017 17:24:44 +0000 (+0200)
Subject: android: binder: Use dedicated helper to access rlimit value
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c3643b699fa22178dca307e4aca077ca338616cd;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

android: binder: Use dedicated helper to access rlimit value

Use rlimit() helper instead of manually writing whole
chain from current task to rlim_cur

Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/android/binder.c b/drivers/android/binder.c
index c8e9d5dfcd86..fdbde8ce5804 100644
--- a/drivers/android/binder.c
+++ b/drivers/android/binder.c
@@ -930,7 +930,7 @@ static void binder_set_nice(long nice)
 		set_user_nice(current, nice);
 		return;
 	}
-	min_nice = rlimit_to_nice(current->signal->rlim[RLIMIT_NICE].rlim_cur);
+	min_nice = rlimit_to_nice(rlimit(RLIMIT_NICE));
 	binder_debug(BINDER_DEBUG_PRIORITY_CAP,
 		     "%d: nice value %ld not allowed use %ld instead\n",
 		      current->pid, nice, min_nice);