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| author |   Al Viro <viro@ftp.linux.org.uk> | 2006-01-12 01:05:52 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-12 09:08:54 -0800 |
| commit | 6c3559fc458e3ed171d7a8bf6a6d7eaea1e7b2e5 (patch) | |
| tree | e6c68721887f4f6fbc5aa0c2e6629f30f73f74b2 /arch/m32r/kernel/process.c | |
| parent | [PATCH] v850: task_stack_page(), task_pt_regs() (diff) | |
| download | linux-dev-6c3559fc458e3ed171d7a8bf6a6d7eaea1e7b2e5.tar.xz linux-dev-6c3559fc458e3ed171d7a8bf6a6d7eaea1e7b2e5.zip | |
[PATCH] m32r: task_pt_regs(), task_stack_page(), task_thread_info()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/m32r/kernel/process.c')
| -rw-r--r-- | arch/m32r/kernel/process.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/m32r/kernel/process.c b/arch/m32r/kernel/process.c index 2a1f250349b7..5dfc7ea45cf7 100644 --- a/arch/m32r/kernel/process.c +++ b/arch/m32r/kernel/process.c @@ -242,13 +242,10 @@ int dump_fpu(struct pt_regs *regs, elf_fpregset_t *fpu) int copy_thread(int nr, unsigned long clone_flags, unsigned long spu, unsigned long unused, struct task_struct *tsk, struct pt_regs *regs) { - struct pt_regs *childregs; - unsigned long sp = (unsigned long)tsk->thread_info + THREAD_SIZE; + struct pt_regs *childregs = task_pt_regs(tsk); extern void ret_from_fork(void); /* Copy registers */ - sp -= sizeof (struct pt_regs); - childregs = (struct pt_regs *)sp; *childregs = *regs; childregs->spu = spu; |