nspawn: use automatic cleanup for umask

[elogind.git] / src / shared / util.h

diff --git a/src/shared/util.h b/src/shared/util.h
index 2b75ba62f97f459e422f7ae8e9e372548e70ac83..1a607cf37c3599bc5729df984a1a55edd7badde3 100644 (file)
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -31,6 +31,7 @@
 #include <signal.h>
 #include <sched.h>
 #include <limits.h>
+#include <sys/types.h>
 #include <sys/stat.h>
 #include <dirent.h>
 #include <sys/resource.h>
@@ -533,3 +534,4 @@ void freep(void *p);
 void fclosep(FILE **f);
 void closep(int *fd);
 void closedirp(DIR **d);
+void umaskp(mode_t *u);