From 9410f65c84a2729caa69862eb689d145f1ef47ca Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=A9mie=20Galarneau?=
 <jeremie.galarneau@efficios.com>
Date: Wed, 2 Oct 2019 17:53:58 -0400
Subject: [PATCH] Fix: liblttng-ctl: compat_sync_file_range inadvertantly
 exported
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abidiff reports that compat_sync_file_range is exported by
liblttng-ctl.

'function int compat_sync_file_range(int, off64_t, off64_t, unsigned int)'    {compat_sync_file_range}

Mark the function as LTTNG_HIDDEN.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---
 src/common/compat/compat-fcntl.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/common/compat/compat-fcntl.c b/src/common/compat/compat-fcntl.c
index c6c6b4e99..fc6b2d5ca 100644
--- a/src/common/compat/compat-fcntl.c
+++ b/src/common/compat/compat-fcntl.c
@@ -17,10 +17,12 @@
 
 #define _LGPL_SOURCE
 #include <common/compat/fcntl.h>
+#include <common/macros.h>
 #include <unistd.h>
 
 #ifdef __linux__
 
+LTTNG_HIDDEN
 int compat_sync_file_range(int fd, off64_t offset, off64_t nbytes,
 		unsigned int flags)
 {
-- 
2.34.1