Re: Mounting IRIX disk on Linux

[Timothy Shimmin <tes@xxxxxxx>]

Eric Sandeen wrote:
> Timothy Shimmin wrote:
>
> > > This gives me:
> > > versionnum = 0x1084
> > #define XFS_SB_VERSION_DIRV2BIT         0x2000
> >
> > So, yes it doesn't look like you have v2 directories
> > and there is no support for it in Linux.
> Hm, the kernel should probably print something more helpful in that case :)
>
> -Eric
Good point.
And indeed it should have:

xfs_mount.c/xfs_mount_validate_sb()
...
        /*
         * Version 1 directory format has never worked on Linux.
         */
        if (unlikely(!XFS_SB_VERSION_HASDIRV2(sbp))) {
                xfs_fs_mount_cmn_err(flags,
                        "file system using version 1 directory format");
                return XFS_ERROR(ENOSYS);
        }

Did this not happen, Mogens?

--Tim