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-rw-r--r--arch/frv/kernel/process.c26
1 files changed, 0 insertions, 26 deletions
diff --git a/arch/frv/kernel/process.c b/arch/frv/kernel/process.c
index d4de48b..ff95f50 100644
--- a/arch/frv/kernel/process.c
+++ b/arch/frv/kernel/process.c
@@ -43,21 +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)
-{
- struct task_struct *p = kmalloc_node(THREAD_SIZE, GFP_KERNEL, node);
-
- if (p)
- atomic_set((atomic_t *)(p+1), 1);
- return p;
-}
-
-void free_task_struct(struct task_struct *p)
-{
- if (atomic_dec_and_test((atomic_t *)(p+1)))
- kfree(p);
-}
-
static void core_sleep_idle(void)
{
#ifdef LED_DEBUG_SLEEP
@@ -180,17 +165,6 @@ asmlinkage int sys_clone(unsigned long clone_flags, unsigned long newsp,
return do_fork(clone_flags, newsp, __frame, 0, parent_tidptr, child_tidptr);
} /* end sys_clone() */
-/*****************************************************************************/
-/*
- * This gets called before we allocate a new thread and copy
- * the current task into it.
- */
-void prepare_to_copy(struct task_struct *tsk)
-{
- //unlazy_fpu(tsk);
-} /* end prepare_to_copy() */
-
-/*****************************************************************************/
/*
* set up the kernel stack and exception frames for a new process
*/