diff options
Diffstat (limited to 'arch/alpha/kernel/process.c')
| -rw-r--r-- | arch/alpha/kernel/process.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index 982d732a8705..9924fd07743a 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c @@ -428,30 +428,15 @@ dump_elf_thread(elf_greg_t *dest, struct pt_regs *pt, struct thread_info *ti) int dump_elf_task(elf_greg_t *dest, struct task_struct *task) { - struct thread_info *ti; - struct pt_regs *pt; - - ti = task->thread_info; - pt = (struct pt_regs *)((unsigned long)ti + 2*PAGE_SIZE) - 1; - - dump_elf_thread(dest, pt, ti); - + dump_elf_thread(dest, task_pt_regs(task), task_thread_info(task)); return 1; } int dump_elf_task_fp(elf_fpreg_t *dest, struct task_struct *task) { - struct thread_info *ti; - struct pt_regs *pt; - struct switch_stack *sw; - - ti = task->thread_info; - pt = (struct pt_regs *)((unsigned long)ti + 2*PAGE_SIZE) - 1; - sw = (struct switch_stack *)pt - 1; - + struct switch_stack *sw = (struct switch_stack *)task_pt_regs(task) - 1; memcpy(dest, sw->fp, 32 * 8); - return 1; } |