From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Mon, 20 Jul 2020 14:11:14 +0000 (+0200)
Subject: criu: hide unnecessary symbols
X-Git-Tag: lxc-5.0.0~384^2~26
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=590b39e50bbd8fff52efad3b39e0edf359121301;p=thirdparty%2Flxc.git

criu: hide unnecessary symbols

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/criu.h b/src/lxc/criu.h
index 3411542ae..2e0ca7feb 100644
--- a/src/lxc/criu.h
+++ b/src/lxc/criu.h
@@ -7,9 +7,9 @@
 
 #include <lxc/lxccontainer.h>
 
-extern bool __criu_pre_dump(struct lxc_container *c, struct migrate_opts *opts);
-extern bool __criu_dump(struct lxc_container *c, struct migrate_opts *opts);
-extern bool __criu_restore(struct lxc_container *c, struct migrate_opts *opts);
-extern bool __criu_check_feature(uint64_t *features_to_check);
+__hidden extern bool __criu_pre_dump(struct lxc_container *c, struct migrate_opts *opts);
+__hidden extern bool __criu_dump(struct lxc_container *c, struct migrate_opts *opts);
+__hidden extern bool __criu_restore(struct lxc_container *c, struct migrate_opts *opts);
+__hidden extern bool __criu_check_feature(uint64_t *features_to_check);
 
 #endif