Linux RCU subsystem development
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From: "Uladzislau Rezki (Sony)" <urezki@gmail.com>
To: LKML <linux-kernel@vger.kernel.org>,
	"Paul E . McKenney" <paulmck@kernel.org>,
	Joel Fernandes <joel@joelfernandes.org>
Cc: RCU <rcu@vger.kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Uladzislau Rezki <urezki@gmail.com>,
	Steven Rostedt <rostedt@goodmis.org>,
	Oleksiy Avramchenko <oleksiy.avramchenko@sonymobile.com>,
	kbuild test robot <lkp@intel.com>
Subject: [PATCH] rcu/tree: include mm.h where kvfree() is defined
Date: Mon, 30 Mar 2020 17:26:12 +0200	[thread overview]
Message-ID: <20200330152612.2455-1-urezki@gmail.com> (raw)

Fix build error, due to implicit declaration of
function vfree() by just including an appropriate
header file.

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
---
 kernel/rcu/tree.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c
index d6536374d12a..27ed119a9027 100644
--- a/kernel/rcu/tree.c
+++ b/kernel/rcu/tree.c
@@ -57,6 +57,7 @@
 #include <linux/slab.h>
 #include <linux/sched/isolation.h>
 #include <linux/sched/clock.h>
+#include <linux/mm.h>
 #include "../time/tick-internal.h"
 
 #include "tree.h"
-- 
2.20.1


                 reply	other threads:[~2020-03-30 15:26 UTC|newest]

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