Commit 28c6def0 authored by Jan Kara's avatar Jan Kara Committed by Jens Axboe
Browse files

bfq: Use 'ttime' local variable 



Use local variable 'ttime' instead of dereferencing bfqq.

Signed-off-by: default avatarJan Kara <jack@suse.cz>
Acked-by: default avatarPaolo Valente <paolo.valente@linaro.org>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 41e76c85

block/bfq-iosched.c

+1 −1
Original line number Diff line number Diff line
@@ -5282,7 +5282,7 @@ static void bfq_update_io_thinktime(struct bfq_data *bfqd, 


	elapsed = min_t(u64, elapsed, 2ULL * bfqd->bfq_slice_idle);



	ttime->ttime_samples = (7*bfqq->ttime.ttime_samples + 256) / 8;

	ttime->ttime_samples = (7*ttime->ttime_samples + 256) / 8;

	ttime->ttime_total = div_u64(7*ttime->ttime_total + 256*elapsed,  8);

	ttime->ttime_mean = div64_ul(ttime->ttime_total + 128,

				     ttime->ttime_samples);