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| author | Jan Kara <jack@suse.cz> | 2020-06-05 16:16:17 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-01-27 17:15:38 +0100 |
| commit | 28c6def009192b673f92ea357dfb535ba15e00a4 (patch) | |
| tree | 2ab4c7a1054b62d56e78bed69334fc38bad83ccb /block | |
| parent | bfq: Avoid false bfq queue merging (diff) | |
| download | linux-28c6def009192b673f92ea357dfb535ba15e00a4.tar.xz linux-28c6def009192b673f92ea357dfb535ba15e00a4.zip | |
bfq: Use 'ttime' local variable
Use local variable 'ttime' instead of dereferencing bfqq.
Signed-off-by: Jan Kara <jack@suse.cz>
Acked-by: Paolo Valente <paolo.valente@linaro.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/bfq-iosched.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c index 4157cfe99ae2..a0471ff97120 100644 --- a/block/bfq-iosched.c +++ b/block/bfq-iosched.c @@ -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); |