procd: Add %m to several functions that return errno.

[project/procd.git] / initd / preinit.c

diff --git a/initd/preinit.c b/initd/preinit.c
index 09edb8f..fbb36df 100644 (file)
--- a/initd/preinit.c
+++ b/initd/preinit.c
@@ -42,7 +42,7 @@ check_dbglvl(void)
        if (!fp)
                return;
        if (fscanf(fp, "%d", &lvl) == EOF)
-               ERROR("failed to read debug level\n");
+               ERROR("failed to read debug level: %m\n");
        fclose(fp);
        unlink("/tmp/debug_level");
 
@@ -134,11 +134,11 @@ preinit(void)
        plugd_proc.pid = fork();
        if (!plugd_proc.pid) {
                execvp(plug[0], plug);
-               ERROR("Failed to start plugd\n");
+               ERROR("Failed to start plugd: %m\n");
                exit(-1);
        }
        if (plugd_proc.pid <= 0) {
-               ERROR("Failed to start new plugd instance\n");
+               ERROR("Failed to start new plugd instance: %m\n");
                return;
        }
        uloop_process_add(&plugd_proc);
@@ -148,7 +148,7 @@ preinit(void)
        fd = creat("/tmp/.preinit", 0600);
 
        if (fd < 0)
-               ERROR("Failed to create sentinel file\n");
+               ERROR("Failed to create sentinel file: %m\n");
        else
                close(fd);
 
@@ -156,11 +156,11 @@ preinit(void)
        preinit_proc.pid = fork();
        if (!preinit_proc.pid) {
                execvp(init[0], init);
-               ERROR("Failed to start preinit\n");
+               ERROR("Failed to start preinit: %m\n");
                exit(-1);
        }
        if (preinit_proc.pid <= 0) {
-               ERROR("Failed to start new preinit instance\n");
+               ERROR("Failed to start new preinit instance: %m\n");
                return;
        }
        uloop_process_add(&preinit_proc);