wireguard-linux/tools/virtio/linux/spinlock.h, branch jd/bump-compilers

wireguard-linux/tools/virtio/linux/spinlock.h, branch jd/bump-compilers WireGuard for the Linux kernel https://git.zx2c4.com/wireguard-linux/atom/tools/virtio/linux/spinlock.h?h=jd%2Fbump-compilers 2021-08-11T10:44:24Z tools/virtio: fix build 2021-08-11T10:44:24Z Michael S. Tsirkin mst@redhat.com 2021-08-10T16:26:05Z urn:sha1:a24ce06c70fe7df795a846ad713ccaa9b56a7666 We use a spinlock now so add a stub. Ignore bogus uninitialized variable warnings. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>