linux-kernel - [tip:smp/hotplug] frv: Use core allocator for task

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Date:	Sat, 5 May 2012 11:47:49 -0700
From:	tip-bot for Thomas Gleixner <tglx@...utronix.de>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org,
	dhowells@...hat.com, tglx@...utronix.de
Subject: [tip:smp/hotplug] frv: Use core allocator for task_struct

Commit-ID:  c6ae063aaf3786b9db7f19a90bf4ed8aaebb7f90
Gitweb:     http://git.kernel.org/tip/c6ae063aaf3786b9db7f19a90bf4ed8aaebb7f90
Author:     Thomas Gleixner <tglx@...utronix.de>
AuthorDate: Thu, 3 May 2012 09:02:47 +0000
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Sat, 5 May 2012 13:00:21 +0200

frv: Use core allocator for task_struct

There is no point having a copy of the core allocator.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Acked-by: David Howells <dhowells@...hat.com>
Link: http://lkml.kernel.org/r/20120503085033.967140188@linutronix.de

---
 arch/frv/include/asm/thread_info.h |    2 --
 arch/frv/kernel/process.c          |   10 ----------
 2 files changed, 0 insertions(+), 12 deletions(-)

diff --git a/arch/frv/include/asm/thread_info.h b/arch/frv/include/asm/thread_info.h
index 92d83ea..aaea388 100644
--- a/arch/frv/include/asm/thread_info.h
+++ b/arch/frv/include/asm/thread_info.h
@@ -21,8 +21,6 @@
 
 #define THREAD_SIZE		8192
 
-#define __HAVE_ARCH_TASK_STRUCT_ALLOCATOR
-
 /*
  * low level task data that entry.S needs immediate access to
  * - this struct should fit entirely inside of one cache line
diff --git a/arch/frv/kernel/process.c b/arch/frv/kernel/process.c
index 1ac84b2..ed09e9e 100644
--- a/arch/frv/kernel/process.c
+++ b/arch/frv/kernel/process.c
@@ -43,16 +43,6 @@ asmlinkage void ret_from_fork(void);
 void (*pm_power_off)(void);
 EXPORT_SYMBOL(pm_power_off);
 
-struct task_struct *alloc_task_struct_node(int node)
-{
-	return kmalloc_node(sizeof(task_struct), GFP_KERNEL, node);
-}
-
-void free_task_struct(struct task_struct *p)
-{
-	kfree(p);
-}
-
 static void core_sleep_idle(void)
 {
 #ifdef LED_DEBUG_SLEEP
--
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