[PATCH] dump_thread() cleanup

)

From: Adrian Bunk <bunk@stusta.de>

- create one common dump_thread() prototype in kernel.h

- dump_thread() is only used in fs/binfmt_aout.c and can therefore be
  removed on all architectures where CONFIG_BINFMT_AOUT is not
  available

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2 files changed, 4 insertions, 1 deletions

diff --git a/include/asm-um/processor-generic.h b/include/asm-um/processor-generic.h
index 075771c371f6..da07a69ce82a 100644
--- a/include/asm-um/processor-generic.h
+++ b/include/asm-um/processor-generic.h
@@ -89,7 +89,6 @@ extern struct task_struct *alloc_task_struct(void);
 
 extern void release_thread(struct task_struct *);
 extern int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
-extern void dump_thread(struct pt_regs *regs, struct user *u);
 
 static inline void prepare_to_copy(struct task_struct *tsk)
 {
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index d0e6ca3b00ef..e6ee2d95da7a 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -47,6 +47,8 @@ extern int console_printk[];
 #define default_console_loglevel (console_printk[3])
 
 struct completion;
+struct pt_regs;
+struct user;
 
 /**
  * might_sleep - annotation for functions that can sleep
@@ -123,6 +125,8 @@ extern int __kernel_text_address(unsigned long addr);
 extern int kernel_text_address(unsigned long addr);
 extern int session_of_pgrp(int pgrp);
 
+extern void dump_thread(struct pt_regs *regs, struct user *dump);
+
 #ifdef CONFIG_PRINTK
 asmlinkage int vprintk(const char *fmt, va_list args)
         __attribute__ ((format (printf, 1, 0)));