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| author | Thomas Gleixner <tglx@linutronix.de> | 2012-05-03 09:02:53 (GMT) |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2012-05-05 11:00:23 (GMT) |
| commit | cb0fcba283a98f8438ca69b76b0dcb92cce5a951 (patch) | |
| tree | 5d9680a8737857251991977a011e5189d731bdde /arch/frv/kernel | |
| parent | c172ede404d4eda55ed2c0df1c4c11df9311b299 (diff) | |
| download | linux-cb0fcba283a98f8438ca69b76b0dcb92cce5a951.tar.xz | |
frv: Use generic init_task
Same code. Use the generic version. The special Makefile treatment is
pointless anyway as init_task.o contains only data which is handled by
the linker script. So no point on being treated like head text.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Howells <dhowells@redhat.com>
Link: http://lkml.kernel.org/r/20120503085034.546687215@linutronix.de
Diffstat (limited to 'arch/frv/kernel')
| -rw-r--r-- | arch/frv/kernel/Makefile | 2 | ||||
| -rw-r--r-- | arch/frv/kernel/init_task.c | 32 |
2 files changed, 1 insertions, 33 deletions
diff --git a/arch/frv/kernel/Makefile b/arch/frv/kernel/Makefile index c36f70b..ad4087b 100644 --- a/arch/frv/kernel/Makefile +++ b/arch/frv/kernel/Makefile @@ -5,7 +5,7 @@ heads-y := head-uc-fr401.o head-uc-fr451.o head-uc-fr555.o heads-$(CONFIG_MMU) := head-mmu-fr451.o -extra-y:= head.o init_task.o vmlinux.lds +extra-y:= head.o vmlinux.lds obj-y := $(heads-y) entry.o entry-table.o break.o switch_to.o kernel_thread.o \ kernel_execve.o process.o traps.o ptrace.o signal.o dma.o \ diff --git a/arch/frv/kernel/init_task.c b/arch/frv/kernel/init_task.c deleted file mode 100644 index 3c3e0b3..0000000 --- a/arch/frv/kernel/init_task.c +++ /dev/null @@ -1,32 +0,0 @@ -#include <linux/mm.h> -#include <linux/module.h> -#include <linux/sched.h> -#include <linux/init.h> -#include <linux/init_task.h> -#include <linux/fs.h> -#include <linux/mqueue.h> - -#include <asm/uaccess.h> -#include <asm/pgtable.h> - - -static struct signal_struct init_signals = INIT_SIGNALS(init_signals); -static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); -/* - * Initial thread structure. - * - * We need to make sure that this is THREAD_SIZE aligned due to the - * way process stacks are handled. This is done by having a special - * "init_task" linker map entry.. - */ -union thread_union init_thread_union __init_task_data = - { INIT_THREAD_INFO(init_task) }; - -/* - * Initial task structure. - * - * All other task structs will be allocated on slabs in fork.c - */ -struct task_struct init_task = INIT_TASK(init_task); - -EXPORT_SYMBOL(init_task); |