diff options
| author | Reverend Homer <mk.43.ecko@gmail.com> | 2016-12-09 12:04:30 +0300 |
|---|---|---|
| committer | Martin Pitt <martin.pitt@ubuntu.com> | 2016-12-09 10:04:30 +0100 |
| commit | 8fb3f0099787a5b48213c4e2aa42d8ff61b0c7f1 (patch) | |
| tree | c9bf990e18daac08ec1e744d6be365a9e98d2532 /src/libsystemd/sd-login | |
| parent | 9258a1cae3985ee590f1c698451bd7909aa38d2b (diff) | |
tree-wide: replace all readdir cycles with FOREACH_DIRENT{,_ALL} (#4853)
Diffstat (limited to 'src/libsystemd/sd-login')
| -rw-r--r-- | src/libsystemd/sd-login/sd-login.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/src/libsystemd/sd-login/sd-login.c b/src/libsystemd/sd-login/sd-login.c index 42ea0badfc..d2cfbdf5b0 100644 --- a/src/libsystemd/sd-login/sd-login.c +++ b/src/libsystemd/sd-login/sd-login.c @@ -793,6 +793,7 @@ _public_ int sd_get_sessions(char ***sessions) { _public_ int sd_get_uids(uid_t **users) { _cleanup_closedir_ DIR *d; + struct dirent *de; int r = 0; unsigned n = 0; _cleanup_free_ uid_t *l = NULL; @@ -801,19 +802,10 @@ _public_ int sd_get_uids(uid_t **users) { if (!d) return -errno; - for (;;) { - struct dirent *de; + FOREACH_DIRENT_ALL(de, d, return -errno) { int k; uid_t uid; - errno = 0; - de = readdir(d); - if (!de && errno > 0) - return -errno; - - if (!de) - break; - dirent_ensure_type(d, de); if (!dirent_is_file(de)) |