X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fmissing.h;h=095bf1fe042ad8a694aa1c18eb9a2bb9816e1f57;hp=f1dbb398e07f9e3d1a933319585735a13fdc74a2;hb=6bc1ce40e531257ae8dd9bbbbcb48e5de0a1187b;hpb=373c23b27f2d886fc023cf5d02fe3bb3eba2e8e9

diff --git a/src/missing.h b/src/missing.h
index f1dbb398e..095bf1fe0 100644
--- a/src/missing.h
+++ b/src/missing.h
@@ -76,6 +76,14 @@
 #define AUDIT_SERVICE_STOP 1131 /* Service (daemon) stop */
 #endif
 
+#ifndef TIOCVHANGUP
+#define TIOCVHANGUP 0x5437
+#endif
+
+#ifndef IP_TRANSPARENT
+#define IP_TRANSPARENT 19
+#endif
+
 static inline int pivot_root(const char *new_root, const char *put_old) {
         return syscall(SYS_pivot_root, new_root, put_old);
 }
@@ -164,4 +172,16 @@ struct btrfs_ioctl_vol_args {
 #define MS_MOVE 8192
 #endif
 
+#ifndef MS_PRIVATE
+#define MS_PRIVATE  (1 << 18)
+#endif
+
+static inline pid_t gettid(void) {
+        return (pid_t) syscall(SYS_gettid);
+}
+
+#ifndef SCM_SECURITY
+#define SCM_SECURITY 0x03
+#endif
+
 #endif