block: remove unused BIO_RW_BLOCK and BIO_EOF flags
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@fb.com>
diff --git a/block/blk-core.c b/block/blk-core.c
index f0be754..de474b5d 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1725,8 +1725,6 @@
bio->bi_rw,
(unsigned long long)bio_end_sector(bio),
(long long)(i_size_read(bio->bi_bdev->bd_inode) >> 9));
-
- set_bit(BIO_EOF, &bio->bi_flags);
}
#ifdef CONFIG_FAIL_MAKE_REQUEST
diff --git a/include/linux/blk_types.h b/include/linux/blk_types.h
index daf9591..09c7a2c 100644
--- a/include/linux/blk_types.h
+++ b/include/linux/blk_types.h
@@ -112,8 +112,6 @@
* bio flags
*/
#define BIO_UPTODATE 0 /* ok after I/O completion */
-#define BIO_RW_BLOCK 1 /* RW_AHEAD set, and read/write would block */
-#define BIO_EOF 2 /* out-out-bounds error */
#define BIO_SEG_VALID 3 /* bi_phys_segments valid */
#define BIO_CLONED 4 /* doesn't own data */
#define BIO_BOUNCED 5 /* bio is a bounce bio */