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authorakpm@osdl.org <akpm@osdl.org>2006-01-09 20:51:37 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-10 08:01:25 -0800
commitdf2e71fb9115a8d4f721fb1464db09adc8332bc5 (patch)
tree460230de8257235dc57f9835582afb0875cbc057 /arch/h8300
parentbe4f1bb2627c2d963d09be1cd69f8820995a9112 (diff)
downloadlinux-linaro-stable-df2e71fb9115a8d4f721fb1464db09adc8332bc5.tar.gz
[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>
Diffstat (limited to 'arch/h8300')
-rw-r--r--arch/h8300/kernel/h8300_ksyms.c3
-rw-r--r--arch/h8300/kernel/process.c28
2 files changed, 0 insertions, 31 deletions
diff --git a/arch/h8300/kernel/h8300_ksyms.c b/arch/h8300/kernel/h8300_ksyms.c
index 5a630233112f..3e0d80ea4464 100644
--- a/arch/h8300/kernel/h8300_ksyms.c
+++ b/arch/h8300/kernel/h8300_ksyms.c
@@ -22,11 +22,8 @@
//asmlinkage long long __lshrdi3 (long long, int);
extern char h8300_debug_device[];
-extern void dump_thread(struct pt_regs *, struct user *);
-
/* platform dependent support */
-EXPORT_SYMBOL(dump_thread);
EXPORT_SYMBOL(strnlen);
EXPORT_SYMBOL(strrchr);
EXPORT_SYMBOL(strstr);
diff --git a/arch/h8300/kernel/process.c b/arch/h8300/kernel/process.c
index fe21adf3e75e..585ed5efd0f7 100644
--- a/arch/h8300/kernel/process.c
+++ b/arch/h8300/kernel/process.c
@@ -208,34 +208,6 @@ int copy_thread(int nr, unsigned long clone_flags,
}
/*
- * fill in the user structure for a core dump..
- */
-void dump_thread(struct pt_regs * regs, struct user * dump)
-{
-/* changed the size calculations - should hopefully work better. lbt */
- dump->magic = CMAGIC;
- dump->start_code = 0;
- dump->start_stack = rdusp() & ~(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;
-
- dump->u_ar0 = (struct user_regs_struct *)(((int)(&dump->regs)) -((int)(dump)));
- dump->regs.er0 = regs->er0;
- dump->regs.er1 = regs->er1;
- dump->regs.er2 = regs->er2;
- dump->regs.er3 = regs->er3;
- dump->regs.er4 = regs->er4;
- dump->regs.er5 = regs->er5;
- dump->regs.er6 = regs->er6;
- dump->regs.orig_er0 = regs->orig_er0;
- dump->regs.ccr = regs->ccr;
- dump->regs.pc = regs->pc;
-}
-
-/*
* sys_execve() executes a new program.
*/
asmlinkage int sys_execve(char *name, char **argv, char **envp,int dummy,...)