diff options
Diffstat (limited to 'fs/zonefs/super.c')
| -rw-r--r-- | fs/zonefs/super.c | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/fs/zonefs/super.c b/fs/zonefs/super.c index 02dbdec32b2f..aa359f27102e 100644 --- a/fs/zonefs/super.c +++ b/fs/zonefs/super.c @@ -1725,6 +1725,10 @@ static int zonefs_fill_super(struct super_block *sb, void *data, int silent) if (ret) goto cleanup; + ret = zonefs_sysfs_register(sb); + if (ret) + goto cleanup; + zonefs_info(sb, "Mounting %u zones", blkdev_nr_zones(sb->s_bdev->bd_disk)); @@ -1770,6 +1774,8 @@ static void zonefs_kill_super(struct super_block *sb) if (sb->s_root) d_genocide(sb->s_root); + + zonefs_sysfs_unregister(sb); kill_block_super(sb); kfree(sbi); } @@ -1817,16 +1823,26 @@ static int __init zonefs_init(void) return ret; ret = register_filesystem(&zonefs_type); - if (ret) { - zonefs_destroy_inodecache(); - return ret; - } + if (ret) + goto destroy_inodecache; + + ret = zonefs_sysfs_init(); + if (ret) + goto unregister_fs; return 0; + +unregister_fs: + unregister_filesystem(&zonefs_type); +destroy_inodecache: + zonefs_destroy_inodecache(); + + return ret; } static void __exit zonefs_exit(void) { + zonefs_sysfs_exit(); zonefs_destroy_inodecache(); unregister_filesystem(&zonefs_type); } |