Messages in this thread Patch in this message | | | Date | Tue, 27 May 2008 08:45:33 -0400 | From | "Alan D. Brunelle" <> | Subject | [PATCH 2/2] Added in elevator switch message to blktrace stream |
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Signed-off-by: Alan D. Brunelle <alan.brunelle@hp.com> --- block/elevator.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/block/elevator.c b/block/elevator.c index 980f8ae..902dd13 100644 --- a/block/elevator.c +++ b/block/elevator.c @@ -1110,6 +1110,8 @@ static int elevator_switch(struct request_queue *q, struct elevator_type *new_e) queue_flag_clear(QUEUE_FLAG_ELVSWITCH, q); spin_unlock_irq(q->queue_lock);
+ blk_add_trace_msg(q, "elv switch: %s", e->elevator_type->elevator_name); + return 1;
fail_register: -- 1.5.4.3
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