networkd: add basic LLDP transmission support

[elogind.git] / src / basic / missing.h

diff --git a/src/basic/missing.h b/src/basic/missing.h
index f2bc828dd2f00b6e5bc937493b4d882f87cfbab3..170f2be7920d3b443406c1ee7015a05d5724c053 100644 (file)
--- a/src/basic/missing.h
+++ b/src/basic/missing.h
@@ -31,6 +31,7 @@
 #include <linux/neighbour.h>
 #include <linux/oom.h>
 #include <linux/rtnetlink.h>
+#include <net/ethernet.h>
 #include <stdlib.h>
 #include <sys/resource.h>
 #include <sys/syscall.h>
@@ -169,7 +170,7 @@ static inline int pivot_root(const char *new_root, const char *put_old) {
 #  endif
 #endif
 
-#ifndef HAVE_MEMFD_CREATE
+#if !HAVE_DECL_MEMFD_CREATE
 static inline int memfd_create(const char *name, unsigned int flags) {
         return syscall(__NR_memfd_create, name, flags);
 }
@@ -519,6 +520,10 @@ struct btrfs_ioctl_quota_ctl_args {
 #define CGROUP_SUPER_MAGIC 0x27e0eb
 #endif
 
+#ifndef CGROUP2_SUPER_MAGIC
+#define CGROUP2_SUPER_MAGIC 0x63677270
+#endif
+
 #ifndef TMPFS_MAGIC
 #define TMPFS_MAGIC 0x01021994
 #endif
@@ -719,6 +724,7 @@ static inline int setns(int fd, int nstype) {
 #endif
 
 #if !HAVE_DECL_IFLA_PHYS_PORT_ID
+#define IFLA_EXT_MASK 29
 #undef IFLA_PROMISCUITY
 #define IFLA_PROMISCUITY 30
 #define IFLA_NUM_TX_QUEUES 31
@@ -1096,7 +1102,7 @@ static inline int kcmp(pid_t pid1, pid_t pid2, int type, unsigned long idx1, uns
 #define INPUT_PROP_ACCELEROMETER  0x06
 #endif
 
-#if !HAVE_DECL_KEY_SERIAL_T
+#ifndef HAVE_KEY_SERIAL_T
 typedef int32_t key_serial_t;
 #endif
 
@@ -1168,12 +1174,16 @@ static inline key_serial_t request_key(const char *type, const char *description
 #ifndef IF_OPER_UP
 #define IF_OPER_UP 6
 
-#ifndef HAVE_DECL_CHAR32_T
+#ifndef HAVE_CHAR32_T
 #define char32_t uint32_t
 #endif
 
-#ifndef HAVE_DECL_CHAR16_T
+#ifndef HAVE_CHAR16_T
 #define char16_t uint16_t
 #endif
 
+#ifndef ETHERTYPE_LLDP
+#define ETHERTYPE_LLDP 0x88cc
+#endif
+
 #endif