On Wed, May 05, 2021 at 12:20:40PM -0700, Boris Burkov wrote:
> diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
> index d89000577f7f..1b1101369777 100644
> --- a/fs/btrfs/inode.c
> +++ b/fs/btrfs/inode.c
> @@ -9041,6 +9045,7 @@ static int btrfs_getattr(struct user_namespace *mnt_userns,
> struct inode *inode = d_inode(path->dentry);
> u32 blocksize = inode->i_sb->s_blocksize;
> u32 bi_flags = BTRFS_I(inode)->flags;
> + u32 bi_compat_flags = BTRFS_I(inode)->compat_flags;
This is u64 -> u32, not a problem at the moment but the type width
should match.
>
> stat->result_mask |= STATX_BTIME;
> stat->btime.tv_sec = BTRFS_I(inode)->i_otime.tv_sec;
> diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
> index ff335c192170..4b8f38fe4226 100644
> --- a/fs/btrfs/ioctl.c
> +++ b/fs/btrfs/ioctl.c
> @@ -105,6 +106,7 @@ static unsigned int btrfs_mask_fsflags_for_type(struct inode *inode,
> static unsigned int btrfs_inode_flags_to_fsflags(struct btrfs_inode *binode)
> {
> unsigned int flags = binode->flags;
> + unsigned int compat_flags = binode->compat_flags;
And same here.
> unsigned int iflags = 0;
>
> if (flags & BTRFS_INODE_SYNC)
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