diff options
| -rw-r--r-- | mount.cifs.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/mount.cifs.c b/mount.cifs.c index 29b0d4c..9d7e107 100644 --- a/mount.cifs.c +++ b/mount.cifs.c @@ -861,7 +861,7 @@ parse_options(const char *data, struct parsed_mount_info *parsed_info) int got_uid = 0; int got_cruid = 0; int got_gid = 0; - uid_t uid, cruid; + uid_t uid, cruid = 0; gid_t gid; char *ep; struct passwd *pw; @@ -1031,8 +1031,9 @@ parse_options(const char *data, struct parsed_mount_info *parsed_info) goto nocopy; got_uid = 1; + errno = 0; uid = strtoul(value, &ep, 10); - if (errno != EINVAL && *ep == '\0') + if (errno == 0) goto nocopy; pw = getpwnam(value); @@ -1049,8 +1050,9 @@ parse_options(const char *data, struct parsed_mount_info *parsed_info) goto nocopy; got_cruid = 1; + errno = 0; cruid = strtoul(value, &ep, 10); - if (errno != EINVAL && *ep == '\0') + if (errno == 0) goto nocopy; pw = getpwnam(value); @@ -1066,8 +1068,9 @@ parse_options(const char *data, struct parsed_mount_info *parsed_info) goto nocopy; got_gid = 1; + errno = 0; gid = strtoul(value, &ep, 10); - if (errno != EINVAL && *ep == '\0') + if (errno == 0) goto nocopy; gr = getgrnam(value); |