lxcseccomp: cleanup header

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

diff --git a/src/lxc/lxcseccomp.h b/src/lxc/lxcseccomp.h
index bfafe3aec8dd711cfe508fbf21e0b98e3a3d9d24..93d57bbdcd31cae8453effebc197b2933ace9c4c 100644 (file)
--- a/src/lxc/lxcseccomp.h
+++ b/src/lxc/lxcseccomp.h
@@ -27,23 +27,24 @@
 #include "conf.h"
 
 #ifdef HAVE_SECCOMP
-int lxc_seccomp_load(struct lxc_conf *conf);
-int lxc_read_seccomp_config(struct lxc_conf *conf);
-void lxc_seccomp_free(struct lxc_conf *conf);
+extern int lxc_seccomp_load(struct lxc_conf *conf);
+extern int lxc_read_seccomp_config(struct lxc_conf *conf);
+extern void lxc_seccomp_free(struct lxc_conf *conf);
 #else
-static inline int lxc_seccomp_load(struct lxc_conf *conf) {
+static inline int lxc_seccomp_load(struct lxc_conf *conf)
+{
        return 0;
 }
 
-static inline int lxc_read_seccomp_config(struct lxc_conf *conf) {
+static inline int lxc_read_seccomp_config(struct lxc_conf *conf)
+{
        return 0;
 }
 
-static inline void lxc_seccomp_free(struct lxc_conf *conf) {
-       if (conf->seccomp) {
-               free(conf->seccomp);
-               conf->seccomp = NULL;
-       }
+static inline void lxc_seccomp_free(struct lxc_conf *conf)
+{
+       free(conf->seccomp);
+       conf->seccomp = NULL;
 }
 #endif