frv: Use core allocator for task_struct

commit c6ae063aaf3786b9db7f19a90bf4ed8aaebb7f90 upstream.

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

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Howells <dhowells@redhat.com>
Link: http://lkml.kernel.org/r/20120503085033.967140188@linutronix.de
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/frv/include/asm/thread_info.h b/arch/frv/include/asm/thread_info.h
index 92d83ea99ae53efedcae511dc7a0d496a746a27e..aaea388a57d9dfaa241b03d94ef5592b06a9b1bb 100644 (file)
--- 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 40630b782b73274418bba080a7e044121f843ef0..c4dc7a4d229adc76d3ed4a1f8e8376e681c1bf27 100644 (file)
--- a/arch/frv/kernel/process.c
+++ b/arch/frv/kernel/process.c
@@ -44,16 +44,6 @@ 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