[patch] systemd patch

0001-Add-fallback-for-kcmp-in-case-__NR_kcmp-is-undefined.patch (text/plain), 861 bytes, created by Mike Gilbert on 2015-09-14 23:00:01 UTC

From 4ba38bdad1529212883cdadc42d46f4c7f401151 Mon Sep 17 00:00:00 2001
From: Mike Gilbert <[e-mail]>
Date: Mon, 14 Sep 2015 18:55:09 -0400
Subject: [PATCH] Add fallback for kcmp() in case __NR_kcmp is undefined

Resolves build failure on IA64.
---
 src/basic/missing.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/basic/missing.h b/src/basic/missing.h
index dc1f244..371ef8a 100644
--- a/src/basic/missing.h
+++ b/src/basic/missing.h
@@ -1028,7 +1028,12 @@ static inline int renameat2(int oldfd, const char *oldname, int newfd, const cha
 
 #if !HAVE_DECL_KCMP
 static inline int kcmp(pid_t pid1, pid_t pid2, int type, unsigned long idx1, unsigned long idx2) {
+#if defined(__NR_kcmp)
         return syscall(__NR_kcmp, pid1, pid2, type, idx1, idx2);
+#else
+        errno = ENOSYS;
+        return -1;
+#endif
 }
 #endif
 
-- 
2.5.2