block,fs: untangle fs.h and blk_types.h

Nothing in fs.h should require blk_types.h to be included.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>

fs/udf/dir.c

@@ -30,6 +30,7 @@
 #include <linux/errno.h>
 #include <linux/mm.h>
 #include <linux/slab.h>
+#include <linux/bio.h>
 
 #include "udf_i.h"
 #include "udf_sb.h"

fs/udf/directory.c

@@ -16,6 +16,7 @@
 
 #include <linux/fs.h>
 #include <linux/string.h>
+#include <linux/bio.h>
 
 struct fileIdentDesc *udf_fileident_read(struct inode *dir, loff_t *nf_pos,
 					 struct udf_fileident_bh *fibh,

fs/udf/inode.c

@@ -38,6 +38,7 @@
 #include <linux/crc-itu-t.h>
 #include <linux/mpage.h>
 #include <linux/uio.h>
+#include <linux/bio.h>
 
 #include "udf_i.h"
 #include "udf_sb.h"