diff options
Diffstat (limited to 'include/net/9p')
| -rw-r--r-- | include/net/9p/9p.h | 7 | ||||
| -rw-r--r-- | include/net/9p/client.h | 7 |
2 files changed, 11 insertions, 3 deletions
diff --git a/include/net/9p/9p.h b/include/net/9p/9p.h index 46d0b8f8e5ec..56c15aee6e61 100644 --- a/include/net/9p/9p.h +++ b/include/net/9p/9p.h @@ -39,6 +39,7 @@ * @P9_DEBUG_TRANS: transport tracing * @P9_DEBUG_SLABS: memory management tracing * @P9_DEBUG_FCALL: verbose dump of protocol messages + * @P9_DEBUG_FID: fid allocation/deallocation tracking * * These flags are passed at mount time to turn on various levels of * verbosity and tracing which will be output to the system logs. @@ -53,13 +54,17 @@ enum p9_debug_flags { P9_DEBUG_TRANS = (1<<6), P9_DEBUG_SLABS = (1<<7), P9_DEBUG_FCALL = (1<<8), + P9_DEBUG_FID = (1<<9), }; extern unsigned int p9_debug_level; #define P9_DPRINTK(level, format, arg...) \ do { \ - if ((p9_debug_level & level) == level) \ + if (level == P9_DEBUG_9P) \ + printk(KERN_NOTICE "(%8.8d) " \ + format , task_pid_nr(current) , ## arg); \ + else if ((p9_debug_level & level) == level) \ printk(KERN_NOTICE "-- %s (%d): " \ format , __func__, task_pid_nr(current) , ## arg); \ } while (0) diff --git a/include/net/9p/client.h b/include/net/9p/client.h index 475ef5cf1644..1e49b4d1030b 100644 --- a/include/net/9p/client.h +++ b/include/net/9p/client.h @@ -77,6 +77,7 @@ enum p9_req_status_t { * struct p9_req_t - request slots * @status: status of this request slot * @t_err: transport error + * @flush_tag: tag of request being flushed (for flush requests) * @wq: wait_queue for the client to block on for this request * @tc: the request fcall structure * @rc: the response fcall structure @@ -97,10 +98,10 @@ enum p9_req_status_t { struct p9_req_t { int status; int t_err; + u16 flush_tag; wait_queue_head_t *wq; struct p9_fcall *tc; struct p9_fcall *rc; - u16 flush_tag; void *aux; struct list_head req_list; @@ -199,10 +200,12 @@ int p9_client_read(struct p9_fid *fid, char *data, char __user *udata, u64 offset, u32 count); int p9_client_write(struct p9_fid *fid, char *data, const char __user *udata, u64 offset, u32 count); -struct p9_stat *p9_client_stat(struct p9_fid *fid); +struct p9_wstat *p9_client_stat(struct p9_fid *fid); int p9_client_wstat(struct p9_fid *fid, struct p9_wstat *wst); struct p9_req_t *p9_tag_lookup(struct p9_client *, u16); void p9_client_cb(struct p9_client *c, struct p9_req_t *req); +void p9stat_free(struct p9_wstat *); + #endif /* NET_9P_CLIENT_H */ |