From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Mon, 20 Jul 2020 14:11:48 +0000 (+0200)
Subject: error: hide unnecessary symbols
X-Git-Tag: lxc-5.0.0~384^2~25
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a10ce5a8a5cee0abfc8b5c44b3d1fb66712d2f25;p=thirdparty%2Flxc.git

error: hide unnecessary symbols

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

diff --git a/src/lxc/Makefile.am b/src/lxc/Makefile.am
index de22ab0cd..d1a4498cd 100644
--- a/src/lxc/Makefile.am
+++ b/src/lxc/Makefile.am
@@ -518,7 +518,7 @@ if ENABLE_COMMANDS
 # Binaries shipping with liblxc
 init_lxc_SOURCES = cmd/lxc_init.c \
 		   compiler.h \
-		   error.h \
+		   error.c error.h \
 		   initutils.c initutils.h \
 		   memory_utils.h \
 		   parse.c parse.h \
diff --git a/src/lxc/error.c b/src/lxc/error.c
index 6e49eca2d..51fe5092a 100644
--- a/src/lxc/error.c
+++ b/src/lxc/error.c
@@ -18,7 +18,7 @@ lxc_log_define(error, lxc);
  *   128+n       signal n received by the application
  *   255         lxc error
  */
-extern int lxc_error_set_and_log(int pid, int status)
+int lxc_error_set_and_log(int pid, int status)
 {
 	int ret = 0;
 
diff --git a/src/lxc/error.h b/src/lxc/error.h
index 49323d5bf..393458520 100644
--- a/src/lxc/error.h
+++ b/src/lxc/error.h
@@ -6,6 +6,8 @@
 #define LXC_CLONE_ERROR "Failed to clone a new set of namespaces"
 #define LXC_UNPRIV_EOPNOTSUPP "the requested function %s is not currently supported with unprivileged containers"
 
-extern int  lxc_error_set_and_log(int pid, int status);
+#include "compiler.h"
+
+__hidden extern int lxc_error_set_and_log(int pid, int status);
 
 #endif