[PATCH] Remove leftover MCE/EISA support

[pandora-kernel.git] / arch / x86_64 / kernel / ptrace.c

diff --git a/arch/x86_64/kernel/ptrace.c b/arch/x86_64/kernel/ptrace.c
index 2d50024..d35ec1b 100644 (file)
--- a/arch/x86_64/kernel/ptrace.c
+++ b/arch/x86_64/kernel/ptrace.c
@@ -420,9 +420,13 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
                                if ((0x5554 >> ((data >> (16 + 4*i)) & 0xf)) & 1)
                                        break;
                        if (i == 4) {
-                               child->thread.debugreg7 = data;
+                         child->thread.debugreg7 = data;
+                         if (data)
+                               set_tsk_thread_flag(child, TIF_DEBUG);
+                         else
+                               clear_tsk_thread_flag(child, TIF_DEBUG);
                          ret = 0;
-                 }
+                       }
                  break;
                }
                break;