diff options
Diffstat (limited to 'drivers/md/dm-flakey.c')
| -rw-r--r-- | drivers/md/dm-flakey.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/md/dm-flakey.c b/drivers/md/dm-flakey.c index 645e8b4f8..09e2afcaf 100644 --- a/drivers/md/dm-flakey.c +++ b/drivers/md/dm-flakey.c @@ -373,20 +373,20 @@ static void flakey_status(struct dm_target *ti, status_type_t type, } } -static int flakey_ioctl(struct dm_target *ti, unsigned int cmd, unsigned long arg) +static int flakey_prepare_ioctl(struct dm_target *ti, + struct block_device **bdev, fmode_t *mode) { struct flakey_c *fc = ti->private; - struct dm_dev *dev = fc->dev; - int r = 0; + + *bdev = fc->dev->bdev; /* * Only pass ioctls through if the device sizes match exactly. */ if (fc->start || - ti->len != i_size_read(dev->bdev->bd_inode) >> SECTOR_SHIFT) - r = scsi_verify_blk_ioctl(NULL, cmd); - - return r ? : __blkdev_driver_ioctl(dev->bdev, dev->mode, cmd, arg); + ti->len != i_size_read((*bdev)->bd_inode) >> SECTOR_SHIFT) + return 1; + return 0; } static int flakey_iterate_devices(struct dm_target *ti, iterate_devices_callout_fn fn, void *data) @@ -405,7 +405,7 @@ static struct target_type flakey_target = { .map = flakey_map, .end_io = flakey_end_io, .status = flakey_status, - .ioctl = flakey_ioctl, + .prepare_ioctl = flakey_prepare_ioctl, .iterate_devices = flakey_iterate_devices, }; |