X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fshared%2Fmissing.h;h=cf7387751ce08eda495308d60eee38f0181a847a;hb=4a02e68602be9f6f3caac0f6195672490f715fe1;hp=4faff89b6c37c65c53b3e07fd40b28fff42c3539;hpb=8ecec322fe6b34b64868d8cc3808b5613f09e8d3;p=elogind.git

diff --git a/src/shared/missing.h b/src/shared/missing.h
index 4faff89b6..cf7387751 100644
--- a/src/shared/missing.h
+++ b/src/shared/missing.h
@@ -135,8 +135,11 @@ static inline int pivot_root(const char *new_root, const char *put_old) {
 #    if _MIPS_SIM == _MIPS_SIM_ABI64
 #      define __NR_memfd_create 5314
 #    endif
-#  else
+#  elif defined __i386__
 #    define __NR_memfd_create 356
+#  else
+#    warning "__NR_memfd_create unknown for your architecture"
+#    define __NR_memfd_create 0xffffffff
 #  endif
 #endif
 
@@ -563,6 +566,10 @@ static inline int setns(int fd, int nstype) {
 #  define NET_ADDR_RANDOM 1
 #endif
 
+#ifndef NET_NAME_UNKNOWN
+#  define NET_NAME_UNKNOWN 0
+#endif
+
 #ifndef NET_NAME_ENUM
 #  define NET_NAME_ENUM 1
 #endif