networkd: link - allow loopback links to be manage, but ignore DHCP/IPv4LL

[elogind.git] / src / shared / memfd.c

diff --git a/src/shared/memfd.c b/src/shared/memfd.c
index e335c0c18bf759788d6521b28d1eebf6473b00e5..1feca0c9799c2da43e9937148d2460f2234573e4 100644 (file)
--- a/src/shared/memfd.c
+++ b/src/shared/memfd.c
@@ -32,17 +32,10 @@
 #include "utf8.h"
 
 int memfd_new(const char *name) {
-
         _cleanup_free_ char *g = NULL;
         int fd;
 
-        if (name) {
-                g = utf8_escape_invalid(name);
-                if (!g)
-                        return -ENOMEM;
-
-                name = g;
-        } else {
+        if (!name) {
                 char pr[17] = {};
 
                 /* If no name is specified we generate one. We include
@@ -136,7 +129,7 @@ int memfd_get_size(int fd, uint64_t *sz) {
                 return -errno;
 
         *sz = stat.st_size;
-        return r;
+        return 0;
 }
 
 int memfd_set_size(int fd, uint64_t sz) {
@@ -148,7 +141,7 @@ int memfd_set_size(int fd, uint64_t sz) {
         if (r < 0)
                 return -errno;
 
-        return r;
+        return 0;
 }
 
 int memfd_new_and_map(const char *name, size_t sz, void **p) {