diff options
| -rw-r--r-- | fs/logfs/super.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/logfs/super.c b/fs/logfs/super.c index edd99487f93..2b269385196 100644 --- a/fs/logfs/super.c +++ b/fs/logfs/super.c @@ -138,10 +138,14 @@ static int logfs_sb_set(struct super_block *sb, void *_super) sb->s_fs_info = super; sb->s_mtd = super->s_mtd; sb->s_bdev = super->s_bdev; +#ifdef CONFIG_BLOCK if (sb->s_bdev) sb->s_bdi = &bdev_get_queue(sb->s_bdev)->backing_dev_info; +#endif +#ifdef CONFIG_MTD if (sb->s_mtd) sb->s_bdi = sb->s_mtd->backing_dev_info; +#endif return 0; } |