Fix spurious syscall tracing after PTRACE_DETACH + PTRACE_ATTACH

[karo-tx-linux.git] / arch / ia64 / kernel / ptrace.c

diff --git a/arch/ia64/kernel/ptrace.c b/arch/ia64/kernel/ptrace.c
index 122444a97897d7f02a7707cdd3f178248a1efdf5..2e96f17b2f3b9e2c0b905deddcc02df21c88517d 100644 (file)
--- a/arch/ia64/kernel/ptrace.c
+++ b/arch/ia64/kernel/ptrace.c
@@ -1577,7 +1577,6 @@ sys_ptrace (long request, pid_t pid, unsigned long addr, unsigned long data)
 
              case PTRACE_DETACH:
                /* detach a process that was attached. */
-               clear_tsk_thread_flag(child, TIF_SYSCALL_TRACE);
                ret = ptrace_detach(child, data);
                goto out_tsk;