Merge branch 'linus' into tracing/hw-breakpoints
[linux-2.6.git] / arch / x86 / kernel / signal.c
index 4c57875..0f89a4f 100644 (file)
@@ -799,15 +799,6 @@ static void do_signal(struct pt_regs *regs)
 
        signr = get_signal_to_deliver(&info, &ka, regs, NULL);
        if (signr > 0) {
-               /*
-                * Re-enable any watchpoints before delivering the
-                * signal to user space. The processor register will
-                * have been cleared if the watchpoint triggered
-                * inside the kernel.
-                */
-               if (current->thread.debugreg7)
-                       set_debugreg(current->thread.debugreg7, 7);
-
                /* Whee! Actually deliver the signal.  */
                if (handle_signal(signr, &info, &ka, oldset, regs) == 0) {
                        /*