lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

frv: Use core allocator for task_struct

Browse Source 
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
This commit is contained in:
Thomas Gleixner
2012-05-03 09:02:47 +00:00
parent cce4517f33
commit c6ae063aaf
2 changed files with 0 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/frv/include/asm/thread_info.h
View File

@@ -21,8 +21,6 @@
#define THREAD_SIZE 8192 #define THREAD_SIZE 8192
#define __HAVE_ARCH_TASK_STRUCT_ALLOCATOR
/* /*
* low level task data that entry.S needs immediate access to * low level task data that entry.S needs immediate access to
* - this struct should fit entirely inside of one cache line * - this struct should fit entirely inside of one cache line

10
arch/frv/kernel/process.c
View File

@@ -43,16 +43,6 @@ asmlinkage void ret_from_fork(void);
void (*pm_power_off)(void); void (*pm_power_off)(void);
EXPORT_SYMBOL(pm_power_off); 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) static void core_sleep_idle(void)
{ {
#ifdef LED_DEBUG_SLEEP #ifdef LED_DEBUG_SLEEP