[PATCH] Block queue IO tracing support (blktrace) as of 2006-03-23

Signed-off-by: Jens Axboe <axboe@suse.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 62e6314382f0..e60a91d5b369 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -706,6 +706,7 @@ struct task_struct {
         prio_array_t *array;
 
         unsigned short ioprio;
+        unsigned int btrace_seq;
 
         unsigned long sleep_avg;
         unsigned long long timestamp, last_ran;