diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-09-09 14:50:17 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-09-16 17:33:32 +0200 |
| commit | 120758fba4c52d1ccf3a8ae1fe3b7495f2b584d8 (patch) | |
| tree | 261ad17b6b247ee7b16331a43530af89121394bc /include/standard-headers/linux/virtio_ring.h | |
| parent | 84090bbce91a386ae6e5f61b26f36783196712d2 (diff) | |
update Linux headers to 4.3-rc1
The update to 4.2 was reviewed by Michael S. Tsirkin and Cornelia
Huck. The further update to 4.3-rc1 only touches KVM files.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/standard-headers/linux/virtio_ring.h')
| -rw-r--r-- | include/standard-headers/linux/virtio_ring.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/standard-headers/linux/virtio_ring.h b/include/standard-headers/linux/virtio_ring.h index 6fe276fafb..023c6db041 100644 --- a/include/standard-headers/linux/virtio_ring.h +++ b/include/standard-headers/linux/virtio_ring.h @@ -31,6 +31,7 @@ * SUCH DAMAGE. * * Copyright Rusty Russell IBM Corporation 2007. */ +#include <stdint.h> #include "standard-headers/linux/types.h" #include "standard-headers/linux/virtio_types.h" @@ -143,7 +144,7 @@ static inline void vring_init(struct vring *vr, unsigned int num, void *p, vr->num = num; vr->desc = p; vr->avail = p + num*sizeof(struct vring_desc); - vr->used = (void *)(((unsigned long)&vr->avail->ring[num] + sizeof(__virtio16) + vr->used = (void *)(((uintptr_t)&vr->avail->ring[num] + sizeof(__virtio16) + align-1) & ~(align - 1)); } |