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| author | Jinlong Chen <nickyc975@zju.edu.cn> | 2022-11-29 23:46:35 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-11-29 10:53:06 -0700 |
| commit | 5998249e3238428156b09911f1606b41113443c5 (patch) | |
| tree | 4052db9856c3912d394700a736050504ccb255da /block | |
| parent | 7919d679ae09c0dc30dfecb7cbc02306cf95cdd7 (diff) | |
| download | lwn-5998249e3238428156b09911f1606b41113443c5.tar.gz lwn-5998249e3238428156b09911f1606b41113443c5.zip | |
block: replace continue with else-if in elv_iosched_show
else-if is more readable than continue here.
Signed-off-by: Jinlong Chen <nickyc975@zju.edu.cn>
Link: https://lore.kernel.org/r/77ac19ba556efd2c8639a6396eb4203c59bc13d6.1669736350.git.nickyc975@zju.edu.cn
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block')
| -rw-r--r-- | block/elevator.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/block/elevator.c b/block/elevator.c index 308bee253564..ffa750976d25 100644 --- a/block/elevator.c +++ b/block/elevator.c @@ -776,11 +776,9 @@ ssize_t elv_iosched_show(struct request_queue *q, char *name) spin_lock(&elv_list_lock); list_for_each_entry(e, &elv_list, list) { - if (e == cur) { + if (e == cur) len += sprintf(name+len, "[%s] ", cur->elevator_name); - continue; - } - if (elv_support_features(q, e)) + else if (elv_support_features(q, e)) len += sprintf(name+len, "%s ", e->elevator_name); } spin_unlock(&elv_list_lock); |