function-graph: ignore times across schedule

[linux-2.6-omap-h63xx.git] / include / linux / sched.h

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 89cd308cc7a5bdf92e510b1fc9a785d79bd3ec9c..471e36d3012352ecf5e01d2bd237be1467b01c66 100644 (file)
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1409,6 +1409,8 @@ struct task_struct {
        int curr_ret_stack;
        /* Stack of return addresses for return function tracing */
        struct ftrace_ret_stack *ret_stack;
+       /* time stamp for last schedule */
+       unsigned long long ftrace_timestamp;
        /*
         * Number of functions that haven't been traced
         * because of depth overrun.