[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>

1 files changed, 0 insertions, 22 deletions

diff --git a/arch/frv/kernel/process.c b/arch/frv/kernel/process.c
index 54a452136f00..c4488379ac3b 100644
--- a/arch/frv/kernel/process.c
+++ b/arch/frv/kernel/process.c
@@ -244,28 +244,6 @@ int copy_thread(int nr, unsigned long clone_flags,
 } /* end copy_thread() */
 
 /*
- * fill in the user structure for a core dump..
- */
-void dump_thread(struct pt_regs *regs, struct user *dump)
-{
-#if 0
-        /* changed the size calculations - should hopefully work better. lbt */
-        dump->magic = CMAGIC;
-        dump->start_code = 0;
-        dump->start_stack = user_stack(regs) & ~(PAGE_SIZE - 1);
-        dump->u_tsize = ((unsigned long) current->mm->end_code) >> PAGE_SHIFT;
-        dump->u_dsize = ((unsigned long) (current->mm->brk + (PAGE_SIZE-1))) >> PAGE_SHIFT;
-        dump->u_dsize -= dump->u_tsize;
-        dump->u_ssize = 0;
-
-        if (dump->start_stack < TASK_SIZE)
-                dump->u_ssize = ((unsigned long) (TASK_SIZE - dump->start_stack)) >> PAGE_SHIFT;
-
-        dump->regs = *(struct user_context *) regs;
-#endif
-}
-
-/*
  * sys_execve() executes a new program.
  */
 asmlinkage int sys_execve(char *name, char **argv, char **envp)