vserver 1.9.5.x5

[linux-2.6.git] / arch / sh64 / kernel / ptrace.c

diff --git a/arch/sh64/kernel/ptrace.c b/arch/sh64/kernel/ptrace.c
index c48bc4a..27c1a32 100644 (file)
--- a/arch/sh64/kernel/ptrace.c
+++ b/arch/sh64/kernel/ptrace.c
@@ -63,7 +63,7 @@ get_fpu_long(struct task_struct *task, unsigned long addr)
        struct pt_regs *regs;
        regs = (struct pt_regs*)((unsigned char *)task + THREAD_SIZE) - 1;
 
-       if (!task->used_math) {
+       if (!tsk_used_math(task)) {
                if (addr == offsetof(struct user_fpu_struct, fpscr)) {
                        tmp = FPSCR_INIT;
                } else {
@@ -105,9 +105,9 @@ put_fpu_long(struct task_struct *task, unsigned long addr, unsigned long data)
 
        regs = (struct pt_regs*)((unsigned char *)task + THREAD_SIZE) - 1;
 
-       if (!task->used_math) {
+       if (!tsk_used_math(task)) {
                fpinit(&task->thread.fpu.hard);
-               task->used_math = 1;
+               set_stopped_child_used_math(task);
        } else if (last_task_used_math == task) {
                grab_fpu();
                fpsave(&task->thread.fpu.hard);
@@ -187,7 +187,7 @@ asmlinkage int sys_ptrace(long request, long pid, long addr, long data)
                         (addr <  offsetof(struct user, u_fpvalid))) {
                        tmp = get_fpu_long(child, addr - offsetof(struct user, fpu));
                } else if (addr == offsetof(struct user, u_fpvalid)) {
-                       tmp = child->used_math;
+                       tmp = !!tsk_used_math(child);
                } else {
                        break;
                }
@@ -257,7 +257,7 @@ asmlinkage int sys_ptrace(long request, long pid, long addr, long data)
  */
        case PTRACE_KILL: {
                ret = 0;
-               if (child->state == TASK_ZOMBIE)        /* already dead */
+               if (child->exit_state == EXIT_ZOMBIE)   /* already dead */
                        break;
                child->exit_code = SIGKILL;
                wake_up_process(child);