X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fmissing.h;h=003c821f8490b018be22b0dc65c6adae72397970;hp=602d44a97992a718cea0223614ecaafbe973c2ce;hb=ad780f1991d81c8013cc345488b9a035bf30aae7;hpb=949c6510326c8d62bfae9866ebfda9506d0eb755;ds=sidebyside

diff --git a/src/missing.h b/src/missing.h
index 602d44a97..003c821f8 100644
--- a/src/missing.h
+++ b/src/missing.h
@@ -29,6 +29,8 @@
 #include <fcntl.h>
 #include <unistd.h>
 
+#include "macro.h"
+
 #ifndef RLIMIT_RTTIME
 #define RLIMIT_RTTIME 15
 #endif
@@ -53,4 +55,12 @@ static inline int pivot_root(const char *new_root, const char *put_old) {
         return syscall(SYS_pivot_root, new_root, put_old);
 }
 
+/* This is an internal glibc function call. We are not supposed to
+ * call this, because we are not nscd. However sometimes we feel
+ * really dangerous and do it nonetheless. Muahahah! But at least we
+ * protect this with a weak ref just in case glibc takes this away
+ * from us. */
+
+static void nss_disable_nscd(void) _weakref_(__nss_disable_nscd);
+
 #endif