diff options
| -rw-r--r-- | fs/btrfs/ioctl.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index d2d5a5a9b02..caea9eed9d6 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -1035,11 +1035,11 @@ out_fput: return ret; } -static long btrfs_ioctl_clone_range(struct file *file, unsigned long argptr) +static long btrfs_ioctl_clone_range(struct file *file, void __user *argp) { struct btrfs_ioctl_clone_range_args args; - if (copy_from_user(&args, (void *)argptr, sizeof(args))) + if (copy_from_user(&args, argp, sizeof(args))) return -EFAULT; return btrfs_ioctl_clone(file, args.src_fd, args.src_offset, args.src_length, args.dest_offset); @@ -1137,7 +1137,7 @@ long btrfs_ioctl(struct file *file, unsigned int case BTRFS_IOC_CLONE: return btrfs_ioctl_clone(file, arg, 0, 0, 0); case BTRFS_IOC_CLONE_RANGE: - return btrfs_ioctl_clone_range(file, arg); + return btrfs_ioctl_clone_range(file, argp); case BTRFS_IOC_TRANS_START: return btrfs_ioctl_trans_start(file); case BTRFS_IOC_TRANS_END: |