block: always set bdev->bd_part

Till now, bdev->bd_part is set only if the bdev was for parts other
than part0.  This patch makes bdev->bd_part always set so that code
paths don't have to differenciate common handling.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/block/blk-core.c b/block/blk-core.c
index e0a5ee36849c..a4a7c08d2f20 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -1274,7 +1274,7 @@ __setup("fail_make_request=", setup_fail_make_request);
 static int should_fail_request(struct bio *bio)
 {
         if ((bio->bi_bdev->bd_disk->flags & GENHD_FL_FAIL) ||
-            (bio->bi_bdev->bd_part && bio->bi_bdev->bd_part->make_it_fail))
+            bio->bi_bdev->bd_part->make_it_fail)
                 return should_fail(&fail_make_request, bio->bi_size);
 
         return 0;