From 32a88aa1b6dfb901cec64e1898cac78d0f25028a Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Wed, 16 Sep 2009 15:02:33 +0200 Subject: fs: Assign bdi in super_block We do this automatically in get_sb_bdev() from the set_bdev_super() callback. Filesystems that have their own private backing_dev_info must assign that in ->fill_super(). Note that ->s_bdi assignment is required for proper writeback! Acked-by: Christoph Hellwig Signed-off-by: Jens Axboe --- fs/ubifs/super.c | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/ubifs') diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c index 51763aa8f4de..c4af069df1ad 100644 --- a/fs/ubifs/super.c +++ b/fs/ubifs/super.c @@ -1980,6 +1980,7 @@ static int ubifs_fill_super(struct super_block *sb, void *data, int silent) if (err) goto out_bdi; + sb->s_bdi = &c->bdi; sb->s_fs_info = c; sb->s_magic = UBIFS_SUPER_MAGIC; sb->s_blocksize = UBIFS_BLOCK_SIZE; -- cgit v1.2.3-70-g09d2