core: output unit status output strings to console, only if we actually are changing...

[elogind.git] / src / core / kmod-setup.c

diff --git a/src/core/kmod-setup.c b/src/core/kmod-setup.c
index 8136d3c0f809b681808451e6d92cc5263dc9dead..c0a05b97aac87b7bf74fed1993d2517b82fe40bf 100644 (file)
--- a/src/core/kmod-setup.c
+++ b/src/core/kmod-setup.c
@@ -23,13 +23,17 @@
 #include <unistd.h>
 #include <string.h>
 #include <errno.h>
+
+#ifdef HAVE_KMOD
 #include <libkmod.h>
+#endif
 
 #include "macro.h"
 #include "execute.h"
 #include "capability.h"
 #include "kmod-setup.h"
 
+#ifdef HAVE_KMOD
 static void systemd_kmod_log(
                 void *data,
                 int priority,
@@ -40,20 +44,17 @@ static void systemd_kmod_log(
 
         /* library logging is enabled at debug only */
         DISABLE_WARNING_FORMAT_NONLITERAL;
-        log_metav(LOG_DEBUG, file, line, fn, format, args);
+        log_internalv(LOG_DEBUG, 0, file, line, fn, format, args);
         REENABLE_WARNING;
 }
 
 static bool cmdline_check_kdbus(void) {
-        _cleanup_free_ char *line = NULL;
-
-        if (proc_cmdline(&line) < 0)
-                return false;
-
-        return strstr(line, "kdbus") != NULL;
+        return get_proc_cmdline_key("kdbus", NULL) > 0;
 }
+#endif
 
 int kmod_setup(void) {
+#ifdef HAVE_KMOD
 
         static const struct {
                 const char *module;
@@ -62,13 +63,13 @@ int kmod_setup(void) {
                 bool (*condition_fn)(void);
         } kmod_table[] = {
                 /* auto-loading on use doesn't work before udev is up */
-                { "autofs4", "/sys/class/misc/autofs", true, NULL },
+                { "autofs4", "/sys/class/misc/autofs", true, NULL                 },
 
                 /* early configure of ::1 on the loopback device */
-                { "ipv6",    "/sys/module/ipv6",       true, NULL },
+                { "ipv6",    "/sys/module/ipv6",       true, NULL                 },
 
                 /* this should never be a module */
-                { "unix",    "/proc/net/unix",         true, NULL },
+                { "unix",    "/proc/net/unix",         true, NULL                 },
 
                 /* IPC is needed before we bring up any other services */
                 { "kdbus",   "/sys/fs/kdbus",          false, cmdline_check_kdbus },
@@ -123,5 +124,6 @@ int kmod_setup(void) {
         if (ctx)
                 kmod_unref(ctx);
 
+#endif
         return 0;
 }