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authorJohn W. Linville <linville@tuxdriver.com>2011-11-09 23:49:23 +0400
committerJohn W. Linville <linville@tuxdriver.com>2011-11-09 23:49:23 +0400
commit5e819059a20b0fc5a71875f28b4cae359e38d85a (patch)
treeb94a18142abc5e60c84f90ee2490e8a6af01c2a9 /fs/9p/v9fs.c
parentae2772b313b98a14f69b5bc67135c9fee48771be (diff)
parentcc438fccd5783c9f7b4c4858358ac897dcf8a58d (diff)
downloadlinux-5e819059a20b0fc5a71875f28b4cae359e38d85a.tar.xz
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
Diffstat (limited to 'fs/9p/v9fs.c')
-rw-r--r--fs/9p/v9fs.c33
1 files changed, 26 insertions, 7 deletions
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c
index ef9661886112..2b78014a124a 100644
--- a/fs/9p/v9fs.c
+++ b/fs/9p/v9fs.c
@@ -132,21 +132,19 @@ static int v9fs_parse_options(struct v9fs_session_info *v9ses, char *opts)
options = tmp_options;
while ((p = strsep(&options, ",")) != NULL) {
- int token;
+ int token, r;
if (!*p)
continue;
token = match_token(p, tokens, args);
- if (token < Opt_uname) {
- int r = match_int(&args[0], &option);
+ switch (token) {
+ case Opt_debug:
+ r = match_int(&args[0], &option);
if (r < 0) {
P9_DPRINTK(P9_DEBUG_ERROR,
- "integer field, but no integer?\n");
+ "integer field, but no integer?\n");
ret = r;
continue;
}
- }
- switch (token) {
- case Opt_debug:
v9ses->debug = option;
#ifdef CONFIG_NET_9P_DEBUG
p9_debug_level = option;
@@ -154,12 +152,33 @@ static int v9fs_parse_options(struct v9fs_session_info *v9ses, char *opts)
break;
case Opt_dfltuid:
+ r = match_int(&args[0], &option);
+ if (r < 0) {
+ P9_DPRINTK(P9_DEBUG_ERROR,
+ "integer field, but no integer?\n");
+ ret = r;
+ continue;
+ }
v9ses->dfltuid = option;
break;
case Opt_dfltgid:
+ r = match_int(&args[0], &option);
+ if (r < 0) {
+ P9_DPRINTK(P9_DEBUG_ERROR,
+ "integer field, but no integer?\n");
+ ret = r;
+ continue;
+ }
v9ses->dfltgid = option;
break;
case Opt_afid:
+ r = match_int(&args[0], &option);
+ if (r < 0) {
+ P9_DPRINTK(P9_DEBUG_ERROR,
+ "integer field, but no integer?\n");
+ ret = r;
+ continue;
+ }
v9ses->afid = option;
break;
case Opt_uname: