Allow block and char classes in DeviceAllow bus properties (#4353)

[elogind.git] / src / basic / memfd-util.c

diff --git a/src/basic/memfd-util.c b/src/basic/memfd-util.c
index fef163457e4fd24d45a28f8ea3153f6a55540eb9..e857c040d8657db9fa8ed831e16e5f53b512a7f7 100644 (file)
--- a/src/basic/memfd-util.c
+++ b/src/basic/memfd-util.c
@@ -1,5 +1,3 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
 /***
   This file is part of systemd.
 
@@ -19,19 +17,24 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <stdio.h>
+#include <errno.h>
 #include <fcntl.h>
-#include <sys/mman.h>
-#include <sys/prctl.h>
-
+#include <sys/stat.h>
+#include <unistd.h>
 #ifdef HAVE_LINUX_MEMFD_H
-#  include <linux/memfd.h>
+#include <linux/memfd.h>
 #endif
+#include <stdio.h>
+#include <sys/mman.h>
+#include <sys/prctl.h>
 
-#include "util.h"
+#include "alloc-util.h"
+#include "fd-util.h"
+#include "macro.h"
 #include "memfd-util.h"
-#include "utf8.h"
 #include "missing.h"
+#include "string-util.h"
+#include "utf8.h"
 
 int memfd_new(const char *name) {
         _cleanup_free_ char *g = NULL;
@@ -70,8 +73,7 @@ int memfd_new(const char *name) {
         return fd;
 }
 
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
 int memfd_map(int fd, uint64_t offset, size_t size, void **p) {
         void *q;
         int sealed;
@@ -109,6 +111,7 @@ int memfd_set_sealed(int fd) {
         return 0;
 }
 
+#if 0 /// UNNEEDED by elogind
 int memfd_get_sealed(int fd) {
         int r;
 
@@ -121,8 +124,6 @@ int memfd_get_sealed(int fd) {
         return r == (F_SEAL_SHRINK | F_SEAL_GROW | F_SEAL_WRITE | F_SEAL_SEAL);
 }
 
-/// UNNEEDED by elogind
-#if 0
 int memfd_get_size(int fd, uint64_t *sz) {
         struct stat stat;
         int r;
@@ -151,8 +152,7 @@ int memfd_set_size(int fd, uint64_t sz) {
         return 0;
 }
 
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
 int memfd_new_and_map(const char *name, size_t sz, void **p) {
         _cleanup_close_ int fd = -1;
         int r;