From: Stan Shebs <stanshebs@google.com>
Date: Tue, 13 Mar 2018 18:37:02 +0000 (-0700)
Subject: As with gettimeofday, avoid vdso for clang-compiled time()
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d41bed3ce0c9138608269631ba65ae782108669a;p=thirdparty%2Fglibc.git

As with gettimeofday, avoid vdso for clang-compiled time()
---

diff --git a/sysdeps/unix/sysv/linux/x86/time.c b/sysdeps/unix/sysv/linux/x86/time.c
index d19cccd6f6c..124bd967e18 100644
--- a/sysdeps/unix/sysv/linux/x86/time.c
+++ b/sysdeps/unix/sysv/linux/x86/time.c
@@ -18,7 +18,8 @@
 
 #include <time.h>
 
-#ifdef SHARED
+/* Clang ifunc support works, but differently enough that this code breaks.  */
+#if defined(SHARED) && !defined(__clang__)
 
 #include <dl-vdso.h>
 #include <errno.h>
@@ -57,3 +58,5 @@ time (time_t *t)
 }
 
 #endif
+
+libc_hidden_weak (time)