diff options
author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-03-08 20:21:04 +0000 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-03-08 20:21:04 +0000 |
commit | 988addf82e4c03739375279de73929580a2d4a6a (patch) | |
tree | 989ae1cd4e264bbad80c65f04480486246e7b9f3 /arch/sh/kernel/ptrace_64.c | |
parent | 004c1c7096659d352b83047a7593e91d8a30e3c5 (diff) | |
parent | 25cf84cf377c0aae5dbcf937ea89bc7893db5176 (diff) |
Merge branch 'origin' into devel-stable
Conflicts:
arch/arm/mach-mx2/devices.c
arch/arm/mach-mx2/devices.h
sound/soc/pxa/pxa-ssp.c
Diffstat (limited to 'arch/sh/kernel/ptrace_64.c')
-rw-r--r-- | arch/sh/kernel/ptrace_64.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/sh/kernel/ptrace_64.c b/arch/sh/kernel/ptrace_64.c index b063eb8b18e..5fd644da7f0 100644 --- a/arch/sh/kernel/ptrace_64.c +++ b/arch/sh/kernel/ptrace_64.c @@ -88,7 +88,7 @@ get_fpu_long(struct task_struct *task, unsigned long addr) regs->sr |= SR_FD; } - tmp = ((long *)&task->thread.fpu)[addr / sizeof(unsigned long)]; + tmp = ((long *)task->thread.xstate)[addr / sizeof(unsigned long)]; return tmp; } @@ -114,8 +114,7 @@ put_fpu_long(struct task_struct *task, unsigned long addr, unsigned long data) regs = (struct pt_regs*)((unsigned char *)task + THREAD_SIZE) - 1; if (!tsk_used_math(task)) { - fpinit(&task->thread.fpu.hard); - set_stopped_child_used_math(task); + init_fpu(task); } else if (last_task_used_math == task) { enable_fpu(); save_fpu(task); @@ -124,7 +123,7 @@ put_fpu_long(struct task_struct *task, unsigned long addr, unsigned long data) regs->sr |= SR_FD; } - ((long *)&task->thread.fpu)[addr / sizeof(unsigned long)] = data; + ((long *)task->thread.xstate)[addr / sizeof(unsigned long)] = data; return 0; } @@ -226,7 +225,7 @@ int fpregs_get(struct task_struct *target, return ret; return user_regset_copyout(&pos, &count, &kbuf, &ubuf, - &target->thread.fpu.hard, 0, -1); + &target->thread.xstate->hardfpu, 0, -1); } static int fpregs_set(struct task_struct *target, @@ -243,7 +242,7 @@ static int fpregs_set(struct task_struct *target, set_stopped_child_used_math(target); return user_regset_copyin(&pos, &count, &kbuf, &ubuf, - &target->thread.fpu.hard, 0, -1); + &target->thread.xstate->hardfpu, 0, -1); } static int fpregs_active(struct task_struct *target, @@ -486,9 +485,10 @@ asmlinkage void do_single_step(unsigned long long vec, struct pt_regs *regs) } /* Called with interrupts disabled */ -asmlinkage void do_software_break_point(unsigned long long vec, - struct pt_regs *regs) +BUILD_TRAP_HANDLER(breakpoint) { + TRAP_HANDLER_DECL; + /* We need to forward step the PC, to counteract the backstep done in signal.c. */ local_irq_enable(); |