diff options
Diffstat (limited to 'drivers/md/bcache')
| -rw-r--r-- | drivers/md/bcache/bset.c | 9 | ||||
| -rw-r--r-- | drivers/md/bcache/super.c | 22 | ||||
| -rw-r--r-- | drivers/md/bcache/writeback.c | 3 |
3 files changed, 21 insertions, 13 deletions
diff --git a/drivers/md/bcache/bset.c b/drivers/md/bcache/bset.c index b6a3f9d291a9..8f07fa6e1739 100644 --- a/drivers/md/bcache/bset.c +++ b/drivers/md/bcache/bset.c @@ -402,7 +402,8 @@ static unsigned int inorder_prev(unsigned int j, unsigned int size) return j; } -/* I have no idea why this code works... and I'm the one who wrote it +/* + * I have no idea why this code works... and I'm the one who wrote it * * However, I do know what it does: * Given a binary tree constructed in an array (i.e. how you normally implement @@ -795,7 +796,8 @@ static void bch_bset_fix_lookup_table(struct btree_keys *b, if (!t->size) return; - /* k is the key we just inserted; we need to find the entry in the + /* + * k is the key we just inserted; we need to find the entry in the * lookup table for the first key that is strictly greater than k: * it's either k's cacheline or the next one */ @@ -803,7 +805,8 @@ static void bch_bset_fix_lookup_table(struct btree_keys *b, table_to_bkey(t, j) <= k) j++; - /* Adjust all the lookup table entries, and find a new key for any that + /* + * Adjust all the lookup table entries, and find a new key for any that * have gotten too big */ for (; j < t->size; j++) { diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index 2a7be104557e..01fc3c015a58 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -465,8 +465,8 @@ static struct uuid_entry *uuid_find_empty(struct cache_set *c) * Bucket priorities/gens: * * For each bucket, we store on disk its - * 8 bit gen - * 16 bit priority + * 8 bit gen + * 16 bit priority * * See alloc.c for an explanation of the gen. The priority is used to implement * lru (and in the future other) cache replacement policies; for most purposes @@ -934,8 +934,10 @@ void bch_cached_dev_run(struct cached_dev *dc) add_disk(d->disk); bd_link_disk_holder(dc->bdev, dc->disk.disk); - /* won't show up in the uevent file, use udevadm monitor -e instead - * only class / kset properties are persistent */ + /* + * won't show up in the uevent file, use udevadm monitor -e instead + * only class / kset properties are persistent + */ kobject_uevent_env(&disk_to_dev(d->disk)->kobj, KOBJ_CHANGE, env); kfree(env[1]); kfree(env[2]); @@ -1104,8 +1106,9 @@ int bch_cached_dev_attach(struct cached_dev *dc, struct cache_set *c, } } - /* Deadlocks since we're called via sysfs... - sysfs_remove_file(&dc->kobj, &sysfs_attach); + /* + * Deadlocks since we're called via sysfs... + * sysfs_remove_file(&dc->kobj, &sysfs_attach); */ if (bch_is_zero(u->uuid, 16)) { @@ -1468,9 +1471,10 @@ bool bch_cache_set_error(struct cache_set *c, const char *fmt, ...) if (test_and_set_bit(CACHE_SET_IO_DISABLE, &c->flags)) pr_info("CACHE_SET_IO_DISABLE already set"); - /* XXX: we can be called from atomic context - acquire_console_sem(); - */ + /* + * XXX: we can be called from atomic context + * acquire_console_sem(); + */ pr_err("bcache: error on %pU: ", c->sb.set_uuid); diff --git a/drivers/md/bcache/writeback.c b/drivers/md/bcache/writeback.c index e40bf0e403e7..6be05bd7ca67 100644 --- a/drivers/md/bcache/writeback.c +++ b/drivers/md/bcache/writeback.c @@ -468,7 +468,8 @@ static void read_dirty(struct cached_dev *dc) down(&dc->in_flight); - /* We've acquired a semaphore for the maximum + /* + * We've acquired a semaphore for the maximum * simultaneous number of writebacks; from here * everything happens asynchronously. */ |