Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=73089cbfdf0c69e061a4fa90d614679e630c6727
Commit: 73089cbfdf0c69e061a4fa90d614679e630c6727
Parent: b2444d34a0e727a80fee4b725bc5ecb9d0f206f0
Author: Chris Zankel <[EMAIL PROTECTED]>
AuthorDate: Sat Aug 4 09:27:30 2007 -0700
Committer: Chris Zankel <[EMAIL PROTECTED]>
CommitDate: Mon Aug 27 13:53:12 2007 -0700
[XTENSA] Move pre-initialized structures to init_task.c
Move all initialization structures for the initial task to it's own file.
Signed-off-by: Chris Zankel <[EMAIL PROTECTED]>
---
arch/xtensa/kernel/Makefile | 2 +-
arch/xtensa/kernel/init_task.c | 38 ++++++++++++++++++++++++++++++++++++++
arch/xtensa/kernel/process.c | 15 +--------------
3 files changed, 40 insertions(+), 15 deletions(-)
diff --git a/arch/xtensa/kernel/Makefile b/arch/xtensa/kernel/Makefile
index 71f733c..0e3ac68 100644
--- a/arch/xtensa/kernel/Makefile
+++ b/arch/xtensa/kernel/Makefile
@@ -7,7 +7,7 @@ extra-y := head.o vmlinux.lds
obj-y := align.o entry.o irq.o coprocessor.o process.o ptrace.o semaphore.o \
setup.o signal.o syscall.o time.o traps.o vectors.o platform.o \
- pci-dma.o
+ pci-dma.o init_task.o
## windowspill.o
diff --git a/arch/xtensa/kernel/init_task.c b/arch/xtensa/kernel/init_task.c
new file mode 100644
index 0000000..021b4f4
--- /dev/null
+++ b/arch/xtensa/kernel/init_task.c
@@ -0,0 +1,38 @@
+/*
+ * arch/xtensa/kernel/init_task.c
+ *
+ * Xtensa Processor version.
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2007 Tensilica Inc.
+ *
+ * Chris Zankel <[EMAIL PROTECTED]>
+ */
+
+#include <linux/mm.h>
+#include <linux/fs.h>
+#include <linux/init.h>
+#include <linux/init_task.h>
+#include <linux/module.h>
+#include <linux/mqueue.h>
+
+#include <asm/uaccess.h>
+
+static struct fs_struct init_fs = INIT_FS;
+static struct files_struct init_files = INIT_FILES;
+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);
+
+union thread_union init_thread_union
+ __attribute__((__section__(".data.init_task"))) =
+{ INIT_THREAD_INFO(init_task) };
+
+struct task_struct init_task = INIT_TASK(init_task);
+
+EXPORT_SYMBOL(init_task);
diff --git a/arch/xtensa/kernel/process.c b/arch/xtensa/kernel/process.c
index ce758ba..f53d7bd 100644
--- a/arch/xtensa/kernel/process.c
+++ b/arch/xtensa/kernel/process.c
@@ -30,6 +30,7 @@
#include <linux/init_task.h>
#include <linux/module.h>
#include <linux/mqueue.h>
+#include <linux/fs.h>
#include <asm/pgtable.h>
#include <asm/uaccess.h>
@@ -45,20 +46,6 @@
extern void ret_from_fork(void);
-static struct fs_struct init_fs = INIT_FS;
-static struct files_struct init_files = INIT_FILES;
-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);
-
-union thread_union init_thread_union
- __attribute__((__section__(".data.init_task"))) =
-{ INIT_THREAD_INFO(init_task) };
-
-struct task_struct init_task = INIT_TASK(init_task);
-EXPORT_SYMBOL(init_task);
-
struct task_struct *current_set[NR_CPUS] = {&init_task, };
void (*pm_power_off)(void) = NULL;
-
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