X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flogin%2Flogind.c;h=bae9a95f38066868e3960d9b3ab412fcf1a60b72;hb=0d0f0c50d3a1d90f03972a6abb82e6413daaa583;hp=62f7914fec41d753633d9517a49dac3de4284357;hpb=8c8c43515cee56dfc2298998a9e5958308c46f99;p=elogind.git

diff --git a/src/login/logind.c b/src/login/logind.c
index 62f7914fe..bae9a95f3 100644
--- a/src/login/logind.c
+++ b/src/login/logind.c
@@ -279,7 +279,7 @@ int manager_add_user_by_name(Manager *m, const char *name, User **_user) {
         assert(m);
         assert(name);
 
-        r = get_user_creds(&name, &uid, &gid, NULL);
+        r = get_user_creds(&name, &uid, &gid, NULL, NULL);
         if (r < 0)
                 return r;
 
@@ -1020,10 +1020,8 @@ int manager_get_session_by_cgroup(Manager *m, const char *cgroup, Session **sess
         }
 
         p = strdup(cgroup);
-        if (!p) {
-                log_error("Out of memory.");
-                return -ENOMEM;
-        }
+        if (!p)
+                return log_oom();
 
         for (;;) {
                 char *e;
@@ -1061,10 +1059,8 @@ int manager_get_user_by_cgroup(Manager *m, const char *cgroup, User **user) {
         }
 
         p = strdup(cgroup);
-        if (!p) {
-                log_error("Out of memory.");
-                return -ENOMEM;
-        }
+        if (!p)
+                return log_oom();
 
         for (;;) {
                 char *e;
@@ -1176,8 +1172,7 @@ static int manager_connect_bus(Manager *m) {
             !dbus_connection_register_fallback(m->bus, "/org/freedesktop/login1/session", &bus_session_vtable, m) ||
             !dbus_connection_register_fallback(m->bus, "/org/freedesktop/login1/user", &bus_user_vtable, m) ||
             !dbus_connection_add_filter(m->bus, bus_message_filter, m, NULL)) {
-                log_error("Not enough memory");
-                r = -ENOMEM;
+                r = log_oom();
                 goto fail;
         }
 
@@ -1244,6 +1239,12 @@ static int manager_connect_console(Manager *m) {
 
         m->console_active_fd = open("/sys/class/tty/tty0/active", O_RDONLY|O_NOCTTY|O_CLOEXEC);
         if (m->console_active_fd < 0) {
+
+                /* On some systems the device node /dev/tty0 may exist
+                 * even though /sys/class/tty/tty0 does not. */
+                if (errno == ENOENT)
+                        return 0;
+
                 log_error("Failed to open /sys/class/tty/tty0/active: %m");
                 return -errno;
         }
@@ -1605,8 +1606,7 @@ int main(int argc, char *argv[]) {
 
         m = manager_new();
         if (!m) {
-                log_error("Out of memory");
-                r = -ENOMEM;
+                r = log_oom();
                 goto finish;
         }