diff options
| -rw-r--r-- | drivers/md/dm-table.c | 22 | ||||
| -rw-r--r-- | include/linux/device-mapper.h | 2 |
2 files changed, 5 insertions, 19 deletions
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index 05aa16da43b0..1576b408768d 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -324,20 +324,6 @@ static int upgrade_mode(struct dm_dev_internal *dd, fmode_t new_mode, } /* - * Convert the path to a device - */ -dev_t dm_get_dev_t(const char *path) -{ - dev_t dev; - - if (lookup_bdev(path, &dev) && - early_lookup_bdev(path, &dev)) - return 0; - return dev; -} -EXPORT_SYMBOL_GPL(dm_get_dev_t); - -/* * Add a device to the list, or just increment the usage count if * it's already present. */ @@ -359,9 +345,11 @@ int dm_get_device(struct dm_target *ti, const char *path, fmode_t mode, if (MAJOR(dev) != major || MINOR(dev) != minor) return -EOVERFLOW; } else { - dev = dm_get_dev_t(path); - if (!dev) - return -ENODEV; + r = lookup_bdev(path, &dev); + if (r) + r = early_lookup_bdev(path, &dev); + if (r) + return r; } if (dev == disk_devt(t->md->disk)) return -EINVAL; diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index a52d2b9a6846..c27b84002d83 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -170,8 +170,6 @@ struct dm_dev { char name[16]; }; -dev_t dm_get_dev_t(const char *path); - /* * Constructors should call these functions to ensure destination devices * are opened/closed correctly. |