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..de474b5 100644 (file)
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1725,8 +1725,6 @@ static void handle_bad_sector(struct bio *bio)
                        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 (file)
--- a/include/linux/blk_types.h
+++ b/include/linux/blk_types.h
@@ -112,8 +112,6 @@ struct bio {
  * 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 */