diff options
Diffstat (limited to 'block')
| -rw-r--r-- | block/blk-cgroup.c | 3 | ||||
| -rw-r--r-- | block/cfq-iosched.c | 8 |
2 files changed, 6 insertions, 5 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 8ee1ca4d4f2f..b5e72d756be1 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -462,13 +462,14 @@ static int blkcg_reset_stats(struct cgroup_subsys_state *css, return 0; } -static const char *blkg_dev_name(struct blkcg_gq *blkg) +const char *blkg_dev_name(struct blkcg_gq *blkg) { /* some drivers (floppy) instantiate a queue w/o disk registered */ if (blkg->q->backing_dev_info.dev) return dev_name(blkg->q->backing_dev_info.dev); return NULL; } +EXPORT_SYMBOL_GPL(blkg_dev_name); /** * blkcg_print_blkgs - helper for printing per-blkg data diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index ea88d8905bbd..7a7230136e43 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -1788,8 +1788,8 @@ static ssize_t cfqg_set_leaf_weight_device(struct kernfs_open_file *of, return __cfqg_set_weight_device(of, buf, nbytes, off, true); } -static int __cfq_set_weight(struct cgroup_subsys_state *css, struct cftype *cft, - u64 val, bool is_leaf_weight) +static int __cfq_set_weight(struct cgroup_subsys_state *css, u64 val, + bool is_leaf_weight) { struct blkcg *blkcg = css_to_blkcg(css); struct blkcg_gq *blkg; @@ -1834,13 +1834,13 @@ out: static int cfq_set_weight(struct cgroup_subsys_state *css, struct cftype *cft, u64 val) { - return __cfq_set_weight(css, cft, val, false); + return __cfq_set_weight(css, val, false); } static int cfq_set_leaf_weight(struct cgroup_subsys_state *css, struct cftype *cft, u64 val) { - return __cfq_set_weight(css, cft, val, true); + return __cfq_set_weight(css, val, true); } static int cfqg_print_stat(struct seq_file *sf, void *v) |