X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=tests%2Futils%2Ftestapp%2Fgen-syscall-events-callstack%2Fgen-syscall-events-callstack.c;h=c7340cb140e24335cd75b597152bc00abc4c4787;hb=9d16b343fb9e781fc8d8fa3c448a3f382306dd33;hp=26c10c83f13978cde49f96a30e74d74bfd434e72;hpb=51c2fb6c453e66de5f2552569daa490a4f02a4fd;p=lttng-tools.git

diff --git a/tests/utils/testapp/gen-syscall-events-callstack/gen-syscall-events-callstack.c b/tests/utils/testapp/gen-syscall-events-callstack/gen-syscall-events-callstack.c
index 26c10c83f..c7340cb14 100644
--- a/tests/utils/testapp/gen-syscall-events-callstack/gen-syscall-events-callstack.c
+++ b/tests/utils/testapp/gen-syscall-events-callstack/gen-syscall-events-callstack.c
@@ -1,18 +1,8 @@
 /*
- * Copyright (C) - 2017 Francis Deslauriers <francis.deslauriers@efficios.com>
+ * Copyright (C) 2017 Francis Deslauriers <francis.deslauriers@efficios.com>
  *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by the
- * Free Software Foundation; version 2.1 of the License.
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
 #include <fcntl.h>
@@ -42,6 +32,7 @@
 
 volatile int val = 0;
 
+long nooptimization my_gettid(void);
 long nooptimization
 my_gettid(void)
 {
@@ -68,12 +59,14 @@ my_gettid(void)
     return ret;
 }
 
+int nooptimization fct_c(void);
 int nooptimization
 fct_c(void)
 {
 	return my_gettid();
 }
 
+int nooptimization fct_b(void);
 int nooptimization
 fct_b(void)
 {
@@ -81,6 +74,7 @@ fct_b(void)
 	return val;
 }
 
+int nooptimization fct_a(void);
 int nooptimization
 fct_a(void)
 {