[PATCH 2/3] Update the bundled <linux/fuse.h> userspace header from Linux 6.18

Florian Weimer fweimer@redhat.com
Thu Jan 8 14:00:44 GMT 2026


* Xi Ruoyao:

> Signed-off-by: Xi Ruoyao <xry111@xry111.site>
> ---
>  .../bundled/linux/include/uapi/linux/fuse.h   | 130 +++++++++++++++++-
>  1 file changed, 126 insertions(+), 4 deletions(-)
>
> diff --git a/support/bundled/linux/include/uapi/linux/fuse.h b/support/bundled/linux/include/uapi/linux/fuse.h
> index d08b99d60f..c13e1f9a2f 100644
> --- a/support/bundled/linux/include/uapi/linux/fuse.h
> +++ b/support/bundled/linux/include/uapi/linux/fuse.h
> @@ -217,6 +217,29 @@
>   *  - add backing_id to fuse_open_out, add FOPEN_PASSTHROUGH open flag
>   *  - add FUSE_NO_EXPORT_SUPPORT init flag
>   *  - add FUSE_NOTIFY_RESEND, add FUSE_HAS_RESEND init flag
> + *
> + *  7.41
> + *  - add FUSE_ALLOW_IDMAP
> + *  7.42
> + *  - Add FUSE_OVER_IO_URING and all other io-uring related flags and data
> + *    structures:
> + *    - struct fuse_uring_ent_in_out
> + *    - struct fuse_uring_req_header
> + *    - struct fuse_uring_cmd_req
> + *    - FUSE_URING_IN_OUT_HEADER_SZ
> + *    - FUSE_URING_OP_IN_OUT_SZ
> + *    - enum fuse_uring_cmd
> + *
> + *  7.43
> + *  - add FUSE_REQUEST_TIMEOUT
> + *
> + *  7.44
> + *  - add FUSE_NOTIFY_INC_EPOCH
> + *
> + *  7.45
> + *  - add FUSE_COPY_FILE_RANGE_64
> + *  - add struct fuse_copy_file_range_out
> + *  - add FUSE_NOTIFY_PRUNE
>   */

I compared this against the 6.18 sources, and there are no differences.

Reviewed-by: Florian Weimer <fweimer@redhat.com>

Andreas, this isn't an installed header, so it should be okay during the
freeze.

Thanks,
Florian



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