main: minor simplification

[elogind.git] / src / core / main.c

diff --git a/src/core/main.c b/src/core/main.c
index 7b039835a8cffe03f38164150c1c9b645a6ddfad..25f55fced23559addfaf0a54f932794c8175e033 100644 (file)
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -1310,19 +1310,13 @@ int main(int argc, char *argv[]) {
         /* Determine if this is a reexecution or normal bootup. We do
          * the full command line parsing much later, so let's just
          * have a quick peek here. */
-        for (j = 1; j < argc; j++)
-                if (streq(argv[j], "--deserialize")) {
-                        skip_setup = true;
-                        break;
-                }
+        if (strv_find(argv+1, "--deserialize"))
+                skip_setup = true;
 
         /* If we have switched root, do all the special setup
          * things */
-        for (j = 1; j < argc; j++)
-                if (streq(argv[j], "--switched-root")) {
-                        skip_setup = false;
-                        break;
-                }
+        if (strv_find(argv+1, "--switched-root"))
+                skip_setup = false;
 
         /* If we get started via the /sbin/init symlink then we are
            called 'init'. After a subsequent reexecution we are then
@@ -1437,7 +1431,7 @@ int main(int argc, char *argv[]) {
 
         /* Mount /proc, /sys and friends, so that /proc/cmdline and
          * /proc/$PID/fd is available. */
-        if (geteuid() == 0 && !getenv("SYSTEMD_SKIP_API_MOUNTS")) {
+        if (getpid() == 1) {
                 r = mount_setup(loaded_policy);
                 if (r < 0)
                         goto finish;
@@ -1579,10 +1573,9 @@ int main(int argc, char *argv[]) {
 
         /* Make sure we leave a core dump without panicing the
          * kernel. */
-        if (getpid() == 1)
+        if (getpid() == 1) {
                 install_crash_handler();
 
-        if (geteuid() == 0 && !getenv("SYSTEMD_SKIP_API_MOUNTS")) {
                 r = mount_cgroup_controllers(arg_join_controllers);
                 if (r < 0)
                         goto finish;