From: Florian Weimer <fweimer@redhat.com>
Date: Thu, 19 Dec 2013 10:14:09 +0000 (+0100)
Subject: login: replace readdir_r with readdir
X-Git-Tag: v209~751
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=66c7a5332a9ef33143ab57f5f0d1cff0dc4d6ac5;p=elogind.git

login: replace readdir_r with readdir
---

diff --git a/src/login/sd-login.c b/src/login/sd-login.c
index c9a2e8a07..2930b8751 100644
--- a/src/login/sd-login.c
+++ b/src/login/sd-login.c
@@ -555,13 +555,13 @@ _public_ int sd_get_uids(uid_t **users) {
 
         for (;;) {
                 struct dirent *de;
-                union dirent_storage buf;
                 int k;
                 uid_t uid;
 
-                k = readdir_r(d, &buf.de, &de);
-                if (k != 0)
-                        return -k;
+                errno = 0;
+                de = readdir(d);
+                if (!de && errno != 0)
+                        return -errno;
 
                 if (!de)
                         break;