diff options
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2011-08-02 11:36:17 +0530 |
|---|---|---|
| committer | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2011-09-22 21:38:52 +0530 |
| commit | bccacf6c7920ee46ec4063c4bd9469eb3ec4e253 (patch) | |
| tree | 928b32819cdf3dcb69afab2ad602dfbbeaa186ea /hw/9pfs/virtio-9p.h | |
| parent | ce421a19612aaf0d25dede4bad3ea205587c9dae (diff) | |
hw/9pfs: Implement TFLUSH operation
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Diffstat (limited to 'hw/9pfs/virtio-9p.h')
| -rw-r--r-- | hw/9pfs/virtio-9p.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/hw/9pfs/virtio-9p.h b/hw/9pfs/virtio-9p.h index 80147d4131..60b8a56e57 100644 --- a/hw/9pfs/virtio-9p.h +++ b/hw/9pfs/virtio-9p.h @@ -131,6 +131,8 @@ struct V9fsPDU uint32_t size; uint16_t tag; uint8_t id; + uint8_t cancelled; + CoQueue complete; VirtQueueElement elem; struct V9fsState *s; QLIST_ENTRY(V9fsPDU) next; @@ -231,6 +233,7 @@ typedef struct V9fsState VirtQueue *vq; V9fsPDU pdus[MAX_REQ]; QLIST_HEAD(, V9fsPDU) free_list; + QLIST_HEAD(, V9fsPDU) active_list; V9fsFidState *fid_list; FileOperations *ops; FsContext ctx; @@ -409,9 +412,14 @@ static inline void v9fs_path_unlock(V9fsState *s) } } +static inline uint8_t v9fs_request_cancelled(V9fsPDU *pdu) +{ + return pdu->cancelled; +} + extern void handle_9p_output(VirtIODevice *vdev, VirtQueue *vq); extern void virtio_9p_set_fd_limit(void); -extern void v9fs_reclaim_fd(V9fsState *s); +extern void v9fs_reclaim_fd(V9fsPDU *pdu); extern void v9fs_string_init(V9fsString *str); extern void v9fs_string_free(V9fsString *str); extern void v9fs_string_null(V9fsString *str); |