diff options
| author | Mike Snitzer <snitzer@redhat.com> | 2018-04-03 16:54:10 -0400 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2018-04-04 12:12:39 -0400 |
| commit | 5bd5e8d891c1fd2d966a7e2c26f0452d22410683 (patch) | |
| tree | a26fa9657db6b9f2faa6805693db282f7bfa052c /drivers/md/dm-linear.c | |
| parent | 971888c46993f871f20d02d1fe43486a924fad11 (diff) | |
| download | linux-5bd5e8d891c1fd2d966a7e2c26f0452d22410683.tar.bz2 | |
dm: remove fmode_t argument from .prepare_ioctl hook
Use the fmode_t that is passed to dm_blk_ioctl() rather than
inconsistently (varies across targets) drop it on the floor by
overriding it with the fmode_t stored in 'struct dm_dev'.
All the persistent reservation functions weren't using the fmode_t they
got back from .prepare_ioctl so remove them.
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-linear.c')
| -rw-r--r-- | drivers/md/dm-linear.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/md/dm-linear.c b/drivers/md/dm-linear.c index ff751b00aacd..99297212eeec 100644 --- a/drivers/md/dm-linear.c +++ b/drivers/md/dm-linear.c @@ -130,8 +130,7 @@ static void linear_status(struct dm_target *ti, status_type_t type, } } -static int linear_prepare_ioctl(struct dm_target *ti, - struct block_device **bdev, fmode_t *mode) +static int linear_prepare_ioctl(struct dm_target *ti, struct block_device **bdev) { struct linear_c *lc = (struct linear_c *) ti->private; struct dm_dev *dev = lc->dev; |