Cc: rmk@xxxxxxxxxxxxxxxx
Signed-off-by: Kyle McMartin <kyle@xxxxxxxxxx>
---
arch/arm/Kconfig | 1 -
arch/arm/kernel/Makefile | 2 +-
arch/arm/kernel/init_task.c | 43 -------------------------------------------
3 files changed, 1 insertions(+), 45 deletions(-)
delete mode 100644 arch/arm/kernel/init_task.c
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 8f13edb..9722f8b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -18,7 +18,6 @@ config ARM
select HAVE_KRETPROBES if (HAVE_KPROBES)
select HAVE_FUNCTION_TRACER if (!XIP_KERNEL)
select HAVE_GENERIC_DMA_COHERENT
- select HAVE_ARCH_INIT_TASK
help
The ARM series is a line of low-power-consumption RISC chip designs
licensed by ARM Ltd and targeted at embedded applications and
diff --git a/arch/arm/kernel/Makefile b/arch/arm/kernel/Makefile
index 4305345..b3671bd 100644
--- a/arch/arm/kernel/Makefile
+++ b/arch/arm/kernel/Makefile
@@ -45,4 +45,4 @@ endif
head-y := head$(MMUEXT).o
obj-$(CONFIG_DEBUG_LL) += debug.o
-extra-y := $(head-y) init_task.o vmlinux.lds
+extra-y := $(head-y) vmlinux.lds
diff --git a/arch/arm/kernel/init_task.c b/arch/arm/kernel/init_task.c
deleted file mode 100644
index 0bbf806..0000000
--- a/arch/arm/kernel/init_task.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * linux/arch/arm/kernel/init_task.c
- */
-#include <linux/mm.h>
-#include <linux/module.h>
-#include <linux/fs.h>
-#include <linux/sched.h>
-#include <linux/init.h>
-#include <linux/init_task.h>
-#include <linux/mqueue.h>
-#include <linux/uaccess.h>
-
-#include <asm/pgtable.h>
-
-static struct fs_struct init_fs = INIT_FS;
-static struct signal_struct init_signals = INIT_SIGNALS(init_signals);
-static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand);
-struct mm_struct init_mm = INIT_MM(init_mm);
-
-EXPORT_SYMBOL(init_mm);
-
-/*
- * Initial thread structure.
- *
- * We need to make sure that this is 8192-byte aligned due to the
- * way process stacks are handled. This is done by making sure
- * the linker maps this in the .text segment right after head.S,
- * and making head.S ensure the proper alignment.
- *
- * The things we do for performance..
- */
-union thread_union init_thread_union
- __attribute__((__section__(".data.init_task"))) =
- { 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);
--
1.6.0.4
--
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