diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/9p/9p.h | 10 | ||||
| -rw-r--r-- | include/net/9p/client.h | 22 | ||||
| -rw-r--r-- | include/net/9p/transport.h | 18 |
3 files changed, 28 insertions, 22 deletions
diff --git a/include/net/9p/9p.h b/include/net/9p/9p.h index ff2b7f408966..9c6ec78e47a5 100644 --- a/include/net/9p/9p.h +++ b/include/net/9p/9p.h @@ -30,13 +30,13 @@ */ enum p9_debug_flags { - P9_DEBUG_ERROR = (1<<0), - P9_DEBUG_9P = (1<<2), + P9_DEBUG_ERROR = (1<<0), + P9_DEBUG_9P = (1<<2), P9_DEBUG_VFS = (1<<3), P9_DEBUG_CONV = (1<<4), P9_DEBUG_MUX = (1<<5), P9_DEBUG_TRANS = (1<<6), - P9_DEBUG_SLABS = (1<<7), + P9_DEBUG_SLABS = (1<<7), P9_DEBUG_FCALL = (1<<8), P9_DEBUG_FID = (1<<9), P9_DEBUG_PKT = (1<<10), @@ -315,8 +315,8 @@ enum p9_qid_t { }; /* 9P Magic Numbers */ -#define P9_NOTAG (u16)(~0) -#define P9_NOFID (u32)(~0) +#define P9_NOTAG ((u16)(~0)) +#define P9_NOFID ((u32)(~0)) #define P9_MAXWELEM 16 /* Minimal header size: size[4] type[1] tag[2] */ diff --git a/include/net/9p/client.h b/include/net/9p/client.h index 2675b8413b5e..ec1d1706f43c 100644 --- a/include/net/9p/client.h +++ b/include/net/9p/client.h @@ -21,7 +21,7 @@ * @p9_proto_2000L: 9P2000.L extension */ -enum p9_proto_versions{ +enum p9_proto_versions { p9_proto_legacy, p9_proto_2000u, p9_proto_2000L, @@ -217,13 +217,13 @@ struct p9_stat_dotl *p9_client_getattr_dotl(struct p9_fid *fid, u64 request_mask); int p9_client_mknod_dotl(struct p9_fid *oldfid, const char *name, int mode, - dev_t rdev, kgid_t gid, struct p9_qid *); + dev_t rdev, kgid_t gid, struct p9_qid *qid); int p9_client_mkdir_dotl(struct p9_fid *fid, const char *name, int mode, - kgid_t gid, struct p9_qid *); + kgid_t gid, struct p9_qid *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); void p9_fcall_fini(struct p9_fcall *fc); -struct p9_req_t *p9_tag_lookup(struct p9_client *, u16); +struct p9_req_t *p9_tag_lookup(struct p9_client *c, u16 tag); static inline void p9_req_get(struct p9_req_t *r) { @@ -239,14 +239,18 @@ int p9_req_put(struct p9_req_t *r); void p9_client_cb(struct p9_client *c, struct p9_req_t *req, int status); -int p9_parse_header(struct p9_fcall *, int32_t *, int8_t *, int16_t *, int); -int p9stat_read(struct p9_client *, char *, int, struct p9_wstat *); -void p9stat_free(struct p9_wstat *); +int p9_parse_header(struct p9_fcall *pdu, int32_t *size, int8_t *type, + int16_t *tag, int rewind); +int p9stat_read(struct p9_client *clnt, char *buf, int len, + struct p9_wstat *st); +void p9stat_free(struct p9_wstat *stbuf); int p9_is_proto_dotu(struct p9_client *clnt); int p9_is_proto_dotl(struct p9_client *clnt); -struct p9_fid *p9_client_xattrwalk(struct p9_fid *, const char *, u64 *); -int p9_client_xattrcreate(struct p9_fid *, const char *, u64, int); +struct p9_fid *p9_client_xattrwalk(struct p9_fid *file_fid, + const char *attr_name, u64 *attr_size); +int p9_client_xattrcreate(struct p9_fid *fid, const char *name, + u64 attr_size, int flags); int p9_client_readlink(struct p9_fid *fid, char **target); int p9_client_init(void); diff --git a/include/net/9p/transport.h b/include/net/9p/transport.h index 86845e965efe..15a4e6a9dbf7 100644 --- a/include/net/9p/transport.h +++ b/include/net/9p/transport.h @@ -40,14 +40,16 @@ struct p9_trans_module { int maxsize; /* max message size of transport */ int def; /* this transport should be default */ struct module *owner; - int (*create)(struct p9_client *, const char *, char *); - void (*close) (struct p9_client *); - int (*request) (struct p9_client *, struct p9_req_t *req); - int (*cancel) (struct p9_client *, struct p9_req_t *req); - int (*cancelled)(struct p9_client *, struct p9_req_t *req); - int (*zc_request)(struct p9_client *, struct p9_req_t *, - struct iov_iter *, struct iov_iter *, int , int, int); - int (*show_options)(struct seq_file *, struct p9_client *); + int (*create)(struct p9_client *client, + const char *devname, char *args); + void (*close)(struct p9_client *client); + int (*request)(struct p9_client *client, struct p9_req_t *req); + int (*cancel)(struct p9_client *client, struct p9_req_t *req); + int (*cancelled)(struct p9_client *client, struct p9_req_t *req); + int (*zc_request)(struct p9_client *client, struct p9_req_t *req, + struct iov_iter *uidata, struct iov_iter *uodata, + int inlen, int outlen, int in_hdr_len); + int (*show_options)(struct seq_file *m, struct p9_client *client); }; void v9fs_register_trans(struct p9_trans_module *m); |