diff options
| -rw-r--r-- | fs/9p/v9fs.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/fs/9p/v9fs.c b/fs/9p/v9fs.c index 0973d7a3536b..457d9ff584ec 100644 --- a/fs/9p/v9fs.c +++ b/fs/9p/v9fs.c @@ -164,7 +164,7 @@ static int v9fs_parse_options(struct v9fs_session_info *v9ses, char *opts) substring_t args[MAX_OPT_ARGS]; char *p; int option = 0; - char *s, *e; + char *s; int ret = 0; /* setup defaults */ @@ -319,12 +319,13 @@ static int v9fs_parse_options(struct v9fs_session_info *v9ses, char *opts) v9ses->flags |= V9FS_ACCESS_CLIENT; } else { uid_t uid; + v9ses->flags |= V9FS_ACCESS_SINGLE; - uid = simple_strtoul(s, &e, 10); - if (*e != '\0') { - ret = -EINVAL; - pr_info("Unknown access argument %s\n", - s); + r = kstrtouint(s, 10, &uid); + if (r) { + ret = r; + pr_info("Unknown access argument %s: %d\n", + s, r); kfree(s); continue; } |