summaryrefslogtreecommitdiffstats
path: root/arch/m68k/kernel/ptrace.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/m68k/kernel/ptrace.c')
-rw-r--r--arch/m68k/kernel/ptrace.c15
1 files changed, 6 insertions, 9 deletions
diff --git a/arch/m68k/kernel/ptrace.c b/arch/m68k/kernel/ptrace.c
index 7e54422..540638c 100644
--- a/arch/m68k/kernel/ptrace.c
+++ b/arch/m68k/kernel/ptrace.c
@@ -109,7 +109,7 @@ static inline void singlestep_disable(struct task_struct *child)
{
unsigned long tmp = get_reg(child, PT_SR) & ~(TRACE_BITS << 16);
put_reg(child, PT_SR, tmp);
- child->thread.work.delayed_trace = 0;
+ clear_tsk_thread_flag(child, TIF_DELAYED_TRACE);
}
/*
@@ -118,7 +118,7 @@ static inline void singlestep_disable(struct task_struct *child)
void ptrace_disable(struct task_struct *child)
{
singlestep_disable(child);
- child->thread.work.syscall_trace = 0;
+ clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
}
long arch_ptrace(struct task_struct *child, long request, long addr, long data)
@@ -198,9 +198,9 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
goto out_eio;
if (request == PTRACE_SYSCALL)
- child->thread.work.syscall_trace = ~0;
+ set_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
else
- child->thread.work.syscall_trace = 0;
+ clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
child->exit_code = data;
singlestep_disable(child);
wake_up_process(child);
@@ -223,10 +223,10 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
if (!valid_signal(data))
goto out_eio;
- child->thread.work.syscall_trace = 0;
+ clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
tmp = get_reg(child, PT_SR) | (TRACE_BITS << 16);
put_reg(child, PT_SR, tmp);
- child->thread.work.delayed_trace = 1;
+ set_tsk_thread_flag(child, TIF_DELAYED_TRACE);
child->exit_code = data;
/* give it a chance to run. */
@@ -288,9 +288,6 @@ out_eio:
asmlinkage void syscall_trace(void)
{
- if (!current->thread.work.delayed_trace &&
- !current->thread.work.syscall_trace)
- return;
ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD)
? 0x80 : 0));
/*
OpenPOWER on IntegriCloud