bdev: move ->bd_read_only to ->__bd_flags

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2024-04-12 01:15:55 -04:00
parent 1116b9fa15
commit 01e198f01d
3 changed files with 7 additions and 4 deletions
@@ -742,13 +742,13 @@ static inline void bdev_clear_flag(struct block_device *bdev, unsigned flag)

 static inline int get_disk_ro(struct gendisk *disk)
 {
-	return disk->part0->bd_read_only ||
+	return bdev_test_flag(disk->part0, BD_READ_ONLY) ||
 		test_bit(GD_READ_ONLY, &disk->state);
 }

 static inline int bdev_read_only(struct block_device *bdev)
 {
-	return bdev->bd_read_only || get_disk_ro(bdev->bd_disk);
+	return bdev_test_flag(bdev, BD_READ_ONLY) || get_disk_ro(bdev->bd_disk);
 }

 bool set_capacity_and_notify(struct gendisk *disk, sector_t size);