per-task-delay-accounting: add memory reclaim delay
[linux-2.6.git] / include / linux / sched.h
index d22ffe0..42036ff 100644 (file)
@@ -672,6 +672,10 @@ struct task_delay_info {
                                /* io operations performed */
        u32 swapin_count;       /* total count of the number of swapin block */
                                /* io operations performed */
+
+       struct timespec freepages_start, freepages_end;
+       u64 freepages_delay;    /* wait for memory reclaim */
+       u32 freepages_count;    /* total count of memory reclaim */
 };
 #endif /* CONFIG_TASK_DELAY_ACCT */