diff options
Diffstat (limited to 'block/blk-iolatency.c')
| -rw-r--r-- | block/blk-iolatency.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/block/blk-iolatency.c b/block/blk-iolatency.c index 0dc910568b31..6707164c37f1 100644 --- a/block/blk-iolatency.c +++ b/block/blk-iolatency.c @@ -836,9 +836,11 @@ static ssize_t iolatency_set_limit(struct kernfs_open_file *of, char *buf, u64 oldval; int ret; - ret = blkg_conf_prep(blkcg, &blkcg_policy_iolatency, buf, &ctx); + blkg_conf_init(&ctx, buf); + + ret = blkg_conf_prep(blkcg, &blkcg_policy_iolatency, &ctx); if (ret) - return ret; + goto out; iolat = blkg_to_lat(ctx.blkg); p = ctx.body; @@ -874,7 +876,7 @@ static ssize_t iolatency_set_limit(struct kernfs_open_file *of, char *buf, iolatency_clear_scaling(blkg); ret = 0; out: - blkg_conf_finish(&ctx); + blkg_conf_exit(&ctx); return ret ?: nbytes; } |