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authorShaohua Li <shaohua.li@intel.com>2008-02-28 03:09:38 -0500
committerTony Luck <tony.luck@intel.com>2008-03-12 19:27:35 -0400
commit6cb53d7a6f40858181facde0f52587731d2e621f (patch)
tree40ccc06aeecad3e9deffb140965879b9259ddab9 /arch
parent75529219373e53042fc46c86d991125e616f42dd (diff)
[IA64] use CORE_DUMP_USE_REGSET
After we have regset support, we can use CORE_DUMP_USE_REGSET. Signed-off-by: Shaohua Li <shaohua.li@intel.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/ia64/kernel/process.c30
1 files changed, 0 insertions, 30 deletions
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index 49937a383b23..a5ea817cbcbf 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -625,21 +625,6 @@ do_dump_fpu (struct unw_frame_info *info, void *arg)
625 do_dump_task_fpu(current, info, arg); 625 do_dump_task_fpu(current, info, arg);
626} 626}
627 627
628int
629dump_task_regs(struct task_struct *task, elf_gregset_t *regs)
630{
631 struct unw_frame_info tcore_info;
632
633 if (current == task) {
634 unw_init_running(do_copy_regs, regs);
635 } else {
636 memset(&tcore_info, 0, sizeof(tcore_info));
637 unw_init_from_blocked_task(&tcore_info, task);
638 do_copy_task_regs(task, &tcore_info, regs);
639 }
640 return 1;
641}
642
643void 628void
644ia64_elf_core_copy_regs (struct pt_regs *pt, elf_gregset_t dst) 629ia64_elf_core_copy_regs (struct pt_regs *pt, elf_gregset_t dst)
645{ 630{
@@ -647,21 +632,6 @@ ia64_elf_core_copy_regs (struct pt_regs *pt, elf_gregset_t dst)
647} 632}
648 633
649int 634int
650dump_task_fpu (struct task_struct *task, elf_fpregset_t *dst)
651{
652 struct unw_frame_info tcore_info;
653
654 if (current == task) {
655 unw_init_running(do_dump_fpu, dst);
656 } else {
657 memset(&tcore_info, 0, sizeof(tcore_info));
658 unw_init_from_blocked_task(&tcore_info, task);
659 do_dump_task_fpu(task, &tcore_info, dst);
660 }
661 return 1;
662}
663
664int
665dump_fpu (struct pt_regs *pt, elf_fpregset_t dst) 635dump_fpu (struct pt_regs *pt, elf_fpregset_t dst)
666{ 636{
667 unw_init_running(do_dump_fpu, dst); 637 unw_init_running(do_dump_fpu, dst);