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-rw-r--r--net/9p/client.c13
-rw-r--r--net/9p/trans_fd.c14
2 files changed, 13 insertions, 14 deletions
diff --git a/net/9p/client.c b/net/9p/client.c
index dd43a8289b0..787ccddb85e 100644
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -117,9 +117,6 @@ static int parse_opts(char *opts, struct p9_client *clnt)
}
}
- if (!clnt->trans_mod)
- clnt->trans_mod = v9fs_get_default_trans();
-
kfree(options);
return ret;
}
@@ -689,6 +686,9 @@ struct p9_client *p9_client_create(const char *dev_name, char *options)
if (err < 0)
goto error;
+ if (!clnt->trans_mod)
+ clnt->trans_mod = v9fs_get_default_trans();
+
if (clnt->trans_mod == NULL) {
err = -EPROTONOSUPPORT;
P9_DPRINTK(P9_DEBUG_ERROR,
@@ -1098,7 +1098,6 @@ p9_client_read(struct p9_fid *fid, char *data, char __user *udata, u64 offset,
if (data) {
memmove(data, dataptr, count);
- data += count;
}
if (udata) {
@@ -1192,9 +1191,9 @@ struct p9_wstat *p9_client_stat(struct p9_fid *fid)
err = p9pdu_readf(req->rc, clnt->dotu, "wS", &ignored, ret);
if (err) {
- ret = ERR_PTR(err);
p9pdu_dump(1, req->rc);
- goto free_and_error;
+ p9_free_req(clnt, req);
+ goto error;
}
P9_DPRINTK(P9_DEBUG_9P,
@@ -1211,8 +1210,6 @@ struct p9_wstat *p9_client_stat(struct p9_fid *fid)
p9_free_req(clnt, req);
return ret;
-free_and_error:
- p9_free_req(clnt, req);
error:
kfree(ret);
return ERR_PTR(err);
diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c
index a2a1814c7a8..8c2588e4edc 100644
--- a/net/9p/trans_fd.c
+++ b/net/9p/trans_fd.c
@@ -735,12 +735,14 @@ static int parse_opts(char *params, struct p9_fd_opts *opts)
if (!*p)
continue;
token = match_token(p, tokens, args);
- r = match_int(&args[0], &option);
- if (r < 0) {
- P9_DPRINTK(P9_DEBUG_ERROR,
- "integer field, but no integer?\n");
- ret = r;
- continue;
+ if (token != Opt_err) {
+ r = match_int(&args[0], &option);
+ if (r < 0) {
+ P9_DPRINTK(P9_DEBUG_ERROR,
+ "integer field, but no integer?\n");
+ ret = r;
+ continue;
+ }
}
switch (token) {
case Opt_port: