[PATCH] m68k: convert thread flags to use bit fields

[karo-tx-linux.git] / arch / m68k / kernel / ptrace.c

diff --git a/arch/m68k/kernel/ptrace.c b/arch/m68k/kernel/ptrace.c
index 7e54422685cfc1ed8737d29bac74124b3a4f8cdd..540638ca81f9832fe390b1f0b381d54ea7b2b20e 100644 (file)
--- 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));
        /*