diff options
Diffstat (limited to 'include/net/9p')
| -rw-r--r-- | include/net/9p/9p.h | 18 | ||||
| -rw-r--r-- | include/net/9p/client.h | 1 |
2 files changed, 19 insertions, 0 deletions
diff --git a/include/net/9p/9p.h b/include/net/9p/9p.h index 1859a2560cc5..6367a71d84fc 100644 --- a/include/net/9p/9p.h +++ b/include/net/9p/9p.h @@ -167,6 +167,8 @@ enum p9_msg_t { P9_RFSYNC, P9_TLOCK = 52, P9_RLOCK, + P9_TGETLOCK = 54, + P9_RGETLOCK, P9_TLINK = 70, P9_RLINK, P9_TMKDIR = 72, @@ -492,6 +494,22 @@ struct p9_flock { char *client_id; }; +/* struct p9_getlock: getlock structure + * @type - type of lock + * @start - starting offset of the lock + * @length - number of bytes + * @proc_id - process id which wants to take lock + * @client_id - client id + */ + +struct p9_getlock { + u8 type; + u64 start; + u64 length; + u32 proc_id; + char *client_id; +}; + /* Structures for Protocol Operations */ struct p9_tstatfs { u32 fid; diff --git a/include/net/9p/client.h b/include/net/9p/client.h index d7dcb142e3bb..127c9f2a9cb8 100644 --- a/include/net/9p/client.h +++ b/include/net/9p/client.h @@ -250,6 +250,7 @@ int p9_client_mknod_dotl(struct p9_fid *oldfid, char *name, int mode, int p9_client_mkdir_dotl(struct p9_fid *fid, char *name, int mode, gid_t gid, struct p9_qid *); int p9_client_lock_dotl(struct p9_fid *fid, struct p9_flock *flock, u8 *status); +int p9_client_getlock_dotl(struct p9_fid *fid, struct p9_getlock *fl); struct p9_req_t *p9_tag_lookup(struct p9_client *, u16); void p9_client_cb(struct p9_client *c, struct p9_req_t *req); |