diff options
| -rw-r--r-- | drivers/md/md-bitmap.c | 7 | ||||
| -rw-r--r-- | drivers/md/md-bitmap.h | 2 | ||||
| -rw-r--r-- | drivers/md/md.c | 15 |
3 files changed, 13 insertions, 11 deletions
diff --git a/drivers/md/md-bitmap.c b/drivers/md/md-bitmap.c index c236754df66e..dc898db266d0 100644 --- a/drivers/md/md-bitmap.c +++ b/drivers/md/md-bitmap.c @@ -1853,7 +1853,7 @@ void md_bitmap_wait_behind_writes(struct mddev *mddev) } EXPORT_SYMBOL_GPL(md_bitmap_wait_behind_writes); -void md_bitmap_destroy(struct mddev *mddev) +static void bitmap_destroy(struct mddev *mddev) { struct bitmap *bitmap = mddev->bitmap; @@ -2384,7 +2384,7 @@ location_store(struct mddev *mddev, const char *buf, size_t len) goto out; } - md_bitmap_destroy(mddev); + bitmap_destroy(mddev); mddev->bitmap_info.offset = 0; if (mddev->bitmap_info.file) { struct file *f = mddev->bitmap_info.file; @@ -2427,7 +2427,7 @@ location_store(struct mddev *mddev, const char *buf, size_t len) rv = bitmap_load(mddev); if (rv) { mddev->bitmap_info.offset = 0; - md_bitmap_destroy(mddev); + bitmap_destroy(mddev); goto out; } } @@ -2724,6 +2724,7 @@ const struct attribute_group md_bitmap_group = { static struct bitmap_operations bitmap_ops = { .create = bitmap_create, .load = bitmap_load, + .destroy = bitmap_destroy, }; void mddev_set_bitmap_ops(struct mddev *mddev) diff --git a/drivers/md/md-bitmap.h b/drivers/md/md-bitmap.h index f5b04b61d9e9..c8d27b91241b 100644 --- a/drivers/md/md-bitmap.h +++ b/drivers/md/md-bitmap.h @@ -249,6 +249,7 @@ struct md_bitmap_stats { struct bitmap_operations { int (*create)(struct mddev *mddev, int slot); int (*load)(struct mddev *mddev); + void (*destroy)(struct mddev *mddev); }; /* the bitmap API */ @@ -256,7 +257,6 @@ void mddev_set_bitmap_ops(struct mddev *mddev); /* these are used only by md/bitmap */ void md_bitmap_flush(struct mddev *mddev); -void md_bitmap_destroy(struct mddev *mddev); void md_bitmap_print_sb(struct bitmap *bitmap); void md_bitmap_update_sb(struct bitmap *bitmap); diff --git a/drivers/md/md.c b/drivers/md/md.c index 9c63be7aa6a5..eeb17eb1fc02 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -6297,7 +6297,7 @@ bitmap_abort: pers->free(mddev, mddev->private); mddev->private = NULL; module_put(pers->owner); - md_bitmap_destroy(mddev); + mddev->bitmap_ops->destroy(mddev); abort: bioset_exit(&mddev->io_clone_set); exit_sync_set: @@ -6319,7 +6319,7 @@ int do_md_run(struct mddev *mddev) err = mddev->bitmap_ops->load(mddev); if (err) { - md_bitmap_destroy(mddev); + mddev->bitmap_ops->destroy(mddev); goto out; } @@ -6505,7 +6505,8 @@ static void mddev_detach(struct mddev *mddev) static void __md_stop(struct mddev *mddev) { struct md_personality *pers = mddev->pers; - md_bitmap_destroy(mddev); + + mddev->bitmap_ops->destroy(mddev); mddev_detach(mddev); spin_lock(&mddev->lock); mddev->pers = NULL; @@ -7288,11 +7289,11 @@ static int set_bitmap_file(struct mddev *mddev, int fd) err = mddev->bitmap_ops->load(mddev); if (err) { - md_bitmap_destroy(mddev); + mddev->bitmap_ops->destroy(mddev); fd = -1; } } else if (fd < 0) { - md_bitmap_destroy(mddev); + mddev->bitmap_ops->destroy(mddev); } } @@ -7582,7 +7583,7 @@ static int update_array_info(struct mddev *mddev, mdu_array_info_t *info) rv = mddev->bitmap_ops->load(mddev); if (rv) - md_bitmap_destroy(mddev); + mddev->bitmap_ops->destroy(mddev); } else { struct md_bitmap_stats stats; @@ -7609,7 +7610,7 @@ static int update_array_info(struct mddev *mddev, mdu_array_info_t *info) module_put(md_cluster_mod); mddev->safemode_delay = DEFAULT_SAFEMODE_DELAY; } - md_bitmap_destroy(mddev); + mddev->bitmap_ops->destroy(mddev); mddev->bitmap_info.offset = 0; } } |