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authorThomas Gleixner <tglx@linutronix.de>2012-05-03 09:02:53 +0000
committerThomas Gleixner <tglx@linutronix.de>2012-05-05 13:00:23 +0200
commitcb0fcba283a98f8438ca69b76b0dcb92cce5a951 (patch)
tree5d9680a8737857251991977a011e5189d731bdde /arch/frv/kernel
parentc172ede404d4eda55ed2c0df1c4c11df9311b299 (diff)
downloadlinux-cb0fcba283a98f8438ca69b76b0dcb92cce5a951.tar.gz
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/Makefile2
-rw-r--r--arch/frv/kernel/init_task.c32
2 files changed, 1 insertions, 33 deletions
diff --git a/arch/frv/kernel/Makefile b/arch/frv/kernel/Makefile
index c36f70b6699..ad4087b6996 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 3c3e0b336a9..00000000000
--- 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);