diff options
| -rw-r--r-- | arch/mips/kernel/process.c | 8 | ||||
| -rw-r--r-- | include/asm-mips/elf.h | 2 |
2 files changed, 10 insertions, 0 deletions
diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c index 5223c4450e4..2b7a44deb85 100644 --- a/arch/mips/kernel/process.c +++ b/arch/mips/kernel/process.c @@ -167,6 +167,14 @@ void dump_regs(elf_greg_t *gp, struct pt_regs *regs) #endif } +int dump_task_regs (struct task_struct *tsk, elf_gregset_t *regs) +{ + struct thread_info *ti = tsk->thread_info; + long ksp = (unsigned long)ti + THREAD_SIZE - 32; + dump_regs(&(*regs)[0], (struct pt_regs *) ksp - 1); + return 1; +} + int dump_task_fpu (struct task_struct *t, elf_fpregset_t *fpr) { memcpy(fpr, &t->thread.fpu, sizeof(current->thread.fpu)); diff --git a/include/asm-mips/elf.h b/include/asm-mips/elf.h index a743da55e11..bb031f3cd4d 100644 --- a/include/asm-mips/elf.h +++ b/include/asm-mips/elf.h @@ -225,10 +225,12 @@ do { current->thread.mflags &= ~MF_ABI_MASK; \ #endif /* CONFIG_64BIT */ extern void dump_regs(elf_greg_t *, struct pt_regs *regs); +extern int dump_task_regs (struct task_struct *, elf_gregset_t *); extern int dump_task_fpu(struct task_struct *, elf_fpregset_t *); #define ELF_CORE_COPY_REGS(elf_regs, regs) \ dump_regs((elf_greg_t *)&(elf_regs), regs); +#define ELF_CORE_COPY_TASK_REGS(tsk, elf_regs) dump_task_regs(tsk, elf_regs) #define ELF_CORE_COPY_FPREGS(tsk, elf_fpregs) \ dump_task_fpu(tsk, elf_fpregs) |