Merge pull request #2147 from vcaputo/sd-event-measure-latencies

[thirdparty/systemd.git] / src / shared / switch-root.c

diff --git a/src/shared/switch-root.c b/src/shared/switch-root.c
index 60d7043fda289b474ab037738c86b57cf84051cb..bf0739e5fa09d28bbea9215807c78db6b6b90f16 100644 (file)
--- a/src/shared/switch-root.c
+++ b/src/shared/switch-root.c
@@ -21,20 +21,24 @@
 
 #include <errno.h>
 #include <fcntl.h>
+#include <limits.h>
 #include <stdbool.h>
-#include <string.h>
+#include <stdio.h>
 #include <sys/mount.h>
 #include <sys/stat.h>
 #include <unistd.h>
 
 #include "base-filesystem.h"
 #include "fd-util.h"
+#include "log.h"
 #include "missing.h"
 #include "mkdir.h"
 #include "path-util.h"
 #include "rm-rf.h"
+#include "stdio-util.h"
 #include "string-util.h"
 #include "switch-root.h"
+#include "user-util.h"
 #include "util.h"
 
 int switch_root(const char *new_root, const char *oldroot, bool detach_oldroot,  unsigned long mountflags) {
@@ -74,7 +78,7 @@ int switch_root(const char *new_root, const char *oldroot, bool detach_oldroot,
                 char new_mount[PATH_MAX];
                 struct stat sb;
 
-                snprintf(new_mount, sizeof(new_mount), "%s%s", new_root, i);
+                xsprintf(new_mount, "%s%s", new_root, i);
 
                 mkdir_p_label(new_mount, 0755);