[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, 20 deletions

diff --git a/arch/sh/kernel/process.c b/arch/sh/kernel/process.c
index fd4f240b833d..8a2bea34ddd2 100644
--- a/arch/sh/kernel/process.c
+++ b/arch/sh/kernel/process.c
@@ -305,26 +305,6 @@ int copy_thread(int nr, unsigned long clone_flags, unsigned long usp,
         return 0;
 }
 
-/*
- * fill in the user structure for a core dump..
- */
-void dump_thread(struct pt_regs * regs, struct user * dump)
-{
-        dump->magic = CMAGIC;
-        dump->start_code = current->mm->start_code;
-        dump->start_data  = current->mm->start_data;
-        dump->start_stack = regs->regs[15] & ~(PAGE_SIZE - 1);
-        dump->u_tsize = (current->mm->end_code - dump->start_code) >> PAGE_SHIFT;
-        dump->u_dsize = (current->mm->brk + (PAGE_SIZE-1) - dump->start_data) >> PAGE_SHIFT;
-        dump->u_ssize = (current->mm->start_stack - dump->start_stack +
-                         PAGE_SIZE - 1) >> PAGE_SHIFT;
-        /* Debug registers will come here. */
-
-        dump->regs = *regs;
-
-        dump->u_fpvalid = dump_fpu(regs, &dump->fpu);
-}
-
 /* Tracing by user break controller.  */
 static void
 ubc_set_tracing(int asid, unsigned long pc)