linux-kernel - Re: [PATCH]cgroup: __cpuset_node

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Date:   Sat, 24 Mar 2018 13:05:50 +0800
From:   yuankuiz@...eaurora.org
To:     cgroups@...r.kernel.org, tj@...nel.org, lizefan@...wei.com,
        hannes@...xchg.org
Cc:     linux-kernel@...r.kernel.org, pkondeti@...eaurora.org,
        cgroups-owner@...r.kernel.org
Subject: Re: [PATCH]cgroup: __cpuset_node_allowed return bool

 From 304cec1cc42255fbd9e231a810f4eea20ab74b90 Mon Sep 17 00:00:00 2001
 From: John Zhao <yuankuiz@...eaurora.org>
Date: Sat, 24 Mar 2018 13:01:32 +0800
Subject: [PATCH] cgroup: __cpuset_node_allowed return bool

as a bool, __cpuset_node_allowed(...) return should be bool.

Signed-off-by: John Zhao <yuankuiz@...eaurora.org>
---
  kernel/cgroup/cpuset.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/cgroup/cpuset.c b/kernel/cgroup/cpuset.c
index b42037e..42338b7 100644
--- a/kernel/cgroup/cpuset.c
+++ b/kernel/cgroup/cpuset.c
@@ -2552,7 +2552,7 @@ static struct cpuset 
*nearest_hardwall_ancestor(struct cpuset *cs)
  bool __cpuset_node_allowed(int node, gfp_t gfp_mask)
  {
  	struct cpuset *cs;		/* current cpuset ancestors */
-	int allowed;			/* is allocation in zone z allowed? */
+	bool allowed;			/* is allocation in zone z allowed? */
  	unsigned long flags;

  	if (in_interrupt())
-- 
2.7.4