diff options
| author | akpm@osdl.org <akpm@osdl.org> | 2006-01-09 20:51:37 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-10 08:01:25 -0800 |
| commit | df2e71fb9115a8d4f721fb1464db09adc8332bc5 (patch) | |
| tree | 460230de8257235dc57f9835582afb0875cbc057 /arch/h8300/kernel | |
| parent | be4f1bb2627c2d963d09be1cd69f8820995a9112 (diff) | |
[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/kernel')
| -rw-r--r-- | arch/h8300/kernel/h8300_ksyms.c | 3 | ||||
| -rw-r--r-- | arch/h8300/kernel/process.c | 28 |
2 files changed, 0 insertions, 31 deletions
diff --git a/arch/h8300/kernel/h8300_ksyms.c b/arch/h8300/kernel/h8300_ksyms.c index 5a630233112..3e0d80ea446 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 fe21adf3e75..585ed5efd0f 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,...) |