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Subject[PATCH 3.17-rc5] Fix confusing PFA_NO_NEW_PRIVS constant.
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Can you apply below patch before new PFA_* are defined?
Cgroups code might want to define PFA_SPREAD_PAGE as 1 and PFA_SPREAD_SLAB as 2.
----------------------------------------
>From 8543e68adb210142fa347d8bc9d83df0bb2c5291 Mon Sep 17 00:00:00 2001
From: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Date: Sat, 20 Sep 2014 19:24:23 +0900
Subject: [PATCH 3.17-rc5] Fix confusing PFA_NO_NEW_PRIVS constant.

Commit 1d4457f99928 ("sched: move no_new_privs into new atomic flags")
defined PFA_NO_NEW_PRIVS as hexadecimal value, but it is confusing
because it is used as bit number. Redefine it as decimal bit number.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
---
include/linux/sched.h | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 5c2c885..4557765 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1957,7 +1957,7 @@ static inline void memalloc_noio_restore(unsigned int flags)
}

/* Per-process atomic flags. */
-#define PFA_NO_NEW_PRIVS 0x00000001 /* May not gain new privileges. */
+#define PFA_NO_NEW_PRIVS 0 /* May not gain new privileges. */

static inline bool task_no_new_privs(struct task_struct *p)
{
--
1.7.1

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