1 /* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */
2 
3 #ifndef _LINUX_VIRTIO_FS_H
4 #define _LINUX_VIRTIO_FS_H
5 
6 #include "standard-headers/linux/types.h"
7 #include "standard-headers/linux/virtio_ids.h"
8 #include "standard-headers/linux/virtio_config.h"
9 #include "standard-headers/linux/virtio_types.h"
10 
11 struct virtio_fs_config {
12 	/* Filesystem name (UTF-8, not NUL-terminated, padded with NULs) */
13 	uint8_t tag[36];
14 
15 	/* Number of request queues */
16 	uint32_t num_request_queues;
17 } QEMU_PACKED;
18 
19 /* For the id field in virtio_pci_shm_cap */
20 #define VIRTIO_FS_SHMCAP_ID_CACHE 0
21 
22 #endif /* _LINUX_VIRTIO_FS_H */
23