net/9p: handle correctly interrupted 9P requests

[sfrench/cifs-2.6.git] / include / net / 9p / client.h

diff --git a/include/net/9p/client.h b/include/net/9p/client.h
index 1f17f3d93727ee4873e3c7c8a7c61c8cdcbb0204..e26812274b757f0355293a15f33a776dd78348d0 100644 (file)
--- a/include/net/9p/client.h
+++ b/include/net/9p/client.h
@@ -98,7 +98,6 @@ 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;
@@ -182,6 +181,7 @@ struct p9_fid {
        struct list_head dlist; /* list of all fids attached to a dentry */
 };
 
+int p9_client_version(struct p9_client *);
 struct p9_client *p9_client_create(const char *dev_name, char *options);
 void p9_client_destroy(struct p9_client *clnt);
 void p9_client_disconnect(struct p9_client *clnt);
@@ -206,6 +206,7 @@ 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);
 
+int p9_parse_header(struct p9_fcall *, int32_t *, int8_t *, int16_t *, int);
 int p9stat_read(char *, int, struct p9_wstat *, int);
 void p9stat_free(struct p9_wstat *);