diff options
Diffstat (limited to 'arch/um/kernel/ptrace.c')
| -rw-r--r-- | arch/um/kernel/ptrace.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/um/kernel/ptrace.c b/arch/um/kernel/ptrace.c index 5154b27de580..2124624b7817 100644 --- a/arch/um/kernel/ptrace.c +++ b/arch/um/kernel/ptrace.c @@ -12,7 +12,6 @@ void user_enable_single_step(struct task_struct *child) { set_tsk_thread_flag(child, TIF_SINGLESTEP); - child->thread.singlestep_syscall = 0; #ifdef SUBARCH_SET_SINGLESTEPPING SUBARCH_SET_SINGLESTEPPING(child, 1); @@ -22,7 +21,6 @@ void user_enable_single_step(struct task_struct *child) void user_disable_single_step(struct task_struct *child) { clear_tsk_thread_flag(child, TIF_SINGLESTEP); - child->thread.singlestep_syscall = 0; #ifdef SUBARCH_SET_SINGLESTEPPING SUBARCH_SET_SINGLESTEPPING(child, 0); @@ -37,9 +35,6 @@ void ptrace_disable(struct task_struct *child) user_disable_single_step(child); } -extern int peek_user(struct task_struct * child, long addr, long data); -extern int poke_user(struct task_struct * child, long addr, long data); - long arch_ptrace(struct task_struct *child, long request, unsigned long addr, unsigned long data) { |