From f84e2833720e00c09f560b946cfd35c270220042 Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fl.fischer@fau.de>
Date: Wed, 12 Feb 2020 14:47:56 +0100
Subject: don't use gettid glibc wrapper

---
 src/chattymalloc.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/chattymalloc.c b/src/chattymalloc.c
index bde18d4..17a9a31 100644
--- a/src/chattymalloc.c
+++ b/src/chattymalloc.c
@@ -29,6 +29,7 @@ along with allocbench.  If not, see <http://www.gnu.org/licenses/>.
 #include <stdlib.h>
 #include <string.h>
 #include <sys/mman.h>
+#include <sys/syscall.h>
 #include <unistd.h>
 
 #include "chattymalloc.h"
@@ -123,7 +124,7 @@ static void
 write_trace(char func, void* ptr, size_t size, size_t var_arg)
 {
   if (unlikely(tid == 0)) {
-    tid = gettid();
+    tid = syscall(SYS_gettid);;
   }
 
   uint64_t idx = __atomic_fetch_add (&next_entry, 1, __ATOMIC_SEQ_CST); 
-- 
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