diff options
Diffstat (limited to 'fs/ubifs/ioctl.c')
| -rw-r--r-- | fs/ubifs/ioctl.c | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/fs/ubifs/ioctl.c b/fs/ubifs/ioctl.c index 3d10f5525274..78d713644df3 100644 --- a/fs/ubifs/ioctl.c +++ b/fs/ubifs/ioctl.c @@ -184,39 +184,19 @@ long ubifs_ioctl(struct file *file, unsigned int cmd, unsigned long arg) case FS_IOC_SET_ENCRYPTION_POLICY: { #ifdef CONFIG_UBIFS_FS_ENCRYPTION struct ubifs_info *c = inode->i_sb->s_fs_info; - struct fscrypt_policy policy; - - if (copy_from_user(&policy, - (struct fscrypt_policy __user *)arg, - sizeof(policy))) - return -EFAULT; err = ubifs_enable_encryption(c); if (err) return err; - err = fscrypt_process_policy(file, &policy); - - return err; + return fscrypt_ioctl_set_policy(file, (const void __user *)arg); #else return -EOPNOTSUPP; #endif } case FS_IOC_GET_ENCRYPTION_POLICY: { #ifdef CONFIG_UBIFS_FS_ENCRYPTION - struct fscrypt_policy policy; - - if (!ubifs_crypt_is_encrypted(inode)) - return -ENOENT; - - err = fscrypt_get_policy(inode, &policy); - if (err) - return err; - - if (copy_to_user((void __user *)arg, &policy, sizeof(policy))) - return -EFAULT; - - return 0; + return fscrypt_ioctl_get_policy(file, (void __user *)arg); #else return -EOPNOTSUPP; #endif |