Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze

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

diff --git a/arch/microblaze/kernel/ptrace.c b/arch/microblaze/kernel/ptrace.c
index c554980eca8bcd215667a8f19f1cb264c18feb6c..39cf50841f6d57f5e6253cd9e8a04086604bc159 100644 (file)
--- a/arch/microblaze/kernel/ptrace.c
+++ b/arch/microblaze/kernel/ptrace.c
@@ -164,29 +164,6 @@ asmlinkage void do_syscall_trace_leave(struct pt_regs *regs)
                tracehook_report_syscall_exit(regs, step);
 }
 
-#if 0
-static asmlinkage void syscall_trace(void)
-{
-       if (!test_thread_flag(TIF_SYSCALL_TRACE))
-               return;
-       if (!(current->ptrace & PT_PTRACED))
-               return;
-       /* The 0x80 provides a way for the tracing parent to distinguish
-        between a syscall stop and SIGTRAP delivery */
-       ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD)
-                               ? 0x80 : 0));
-       /*
-        * this isn't the same as continuing with a signal, but it will do
-        * for normal use. strace only continues with a signal if the
-        * stopping signal is not SIGTRAP. -brl
-        */
-       if (current->exit_code) {
-               send_sig(current->exit_code, current, 1);
-               current->exit_code = 0;
-       }
-}
-#endif
-
 void ptrace_disable(struct task_struct *child)
 {
        /* nothing to do */