Michael S. Tsirkin
2020-Aug-05 13:43 UTC
[PATCH v3 05/38] virtio_balloon: correct tags for config space fields
Tag config space fields as having little endian-ness. Note that balloon is special: LE even when using the legacy interface. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> Acked-by: David Hildenbrand <david at redhat.com> Reviewed-by: Cornelia Huck <cohuck at redhat.com> --- include/uapi/linux/virtio_balloon.h | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h index dc3e656470dd..ddaa45e723c4 100644 --- a/include/uapi/linux/virtio_balloon.h +++ b/include/uapi/linux/virtio_balloon.h @@ -45,20 +45,20 @@ #define VIRTIO_BALLOON_CMD_ID_DONE 1 struct virtio_balloon_config { /* Number of pages host wants Guest to give up. */ - __u32 num_pages; + __le32 num_pages; /* Number of pages we've actually got in balloon. */ - __u32 actual; + __le32 actual; /* * Free page hint command id, readonly by guest. * Was previously named free_page_report_cmd_id so we * need to carry that name for legacy support. */ union { - __u32 free_page_hint_cmd_id; - __u32 free_page_report_cmd_id; /* deprecated */ + __le32 free_page_hint_cmd_id; + __le32 free_page_report_cmd_id; /* deprecated */ }; /* Stores PAGE_POISON if page poisoning is in use */ - __u32 poison_val; + __le32 poison_val; }; #define VIRTIO_BALLOON_S_SWAP_IN 0 /* Amount of memory swapped in */ -- MST
Apparently Analagous Threads
- [PATCH v2 05/24] virtio_balloon: correct tags for config space fields
- [PATCH] virtio-balloon: Avoid using the word 'report' when referring to free page hinting
- [PATCH] virtio-balloon: Avoid using the word 'report' when referring to free page hinting
- [PATCH] virtio-balloon: Avoid using the word 'report' when referring to free page hinting
- [PATCH v2] virtio-balloon: Avoid using the word 'report' when referring to free page hinting