diff options
| author | Shunsuke Mie <mie@igel.co.jp> | 2023-01-10 12:43:10 +0900 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-01-27 06:18:41 -0500 |
| commit | 3f7b75abf41cc4143aa295f62acbb060a012868d (patch) | |
| tree | 2ed235bed1335788e603e4ef127cb69ab1614ada /tools/virtio/linux/kmsan.h | |
| parent | 9526f9a2b762af16be94a72aca5d65c677d28f50 (diff) | |
tools/virtio: fix the vringh test for virtio ring changes
Fix the build caused by missing kmsan_handle_dma() and is_power_of_2() that
are used in drivers/virtio/virtio_ring.c.
Signed-off-by: Shunsuke Mie <mie@igel.co.jp>
Message-Id: <20230110034310.779744-1-mie@igel.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'tools/virtio/linux/kmsan.h')
| -rw-r--r-- | tools/virtio/linux/kmsan.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tools/virtio/linux/kmsan.h b/tools/virtio/linux/kmsan.h new file mode 100644 index 000000000000..272b5aa285d5 --- /dev/null +++ b/tools/virtio/linux/kmsan.h @@ -0,0 +1,12 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _LINUX_KMSAN_H +#define _LINUX_KMSAN_H + +#include <linux/gfp.h> + +inline void kmsan_handle_dma(struct page *page, size_t offset, size_t size, + enum dma_data_direction dir) +{ +} + +#endif /* _LINUX_KMSAN_H */ |