confile: do not overwrite global variable

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

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index 5f1485a79d938faf137312956feacc675a41f51f..68d36489e7bfbf97b7f3f07f84394b3222f43c61 100644 (file)
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -156,7 +156,7 @@ lxc_config_define(uts_name);
 lxc_config_define(sysctl);
 lxc_config_define(proc);
 
-static struct lxc_config_t config[] = {
+static struct lxc_config_t config_jump_table[] = {
        { "lxc.arch",                      set_config_personality,                 get_config_personality,                 clr_config_personality,               },
        { "lxc.apparmor.profile",          set_config_apparmor_profile,            get_config_apparmor_profile,            clr_config_apparmor_profile,          },
        { "lxc.apparmor.allow_incomplete", set_config_apparmor_allow_incomplete,   get_config_apparmor_allow_incomplete,   clr_config_apparmor_allow_incomplete, },
@@ -246,15 +246,15 @@ static struct lxc_config_t config[] = {
        { "lxc.proc",                      set_config_proc,                        get_config_proc,                        clr_config_proc,                      },
 };
 
-static const size_t config_size = sizeof(config) / sizeof(struct lxc_config_t);
+static const size_t config_jump_table_size = sizeof(config_jump_table) / sizeof(struct lxc_config_t);
 
 struct lxc_config_t *lxc_get_config(const char *key)
 {
        size_t i;
 
-       for (i = 0; i < config_size; i++)
-               if (!strncmp(config[i].name, key, strlen(config[i].name)))
-                       return &config[i];
+       for (i = 0; i < config_jump_table_size; i++)
+               if (!strncmp(config_jump_table[i].name, key, strlen(config_jump_table[i].name)))
+                       return &config_jump_table[i];
 
        return NULL;
 }
@@ -5190,8 +5190,8 @@ int lxc_list_config_items(char *retv, int inlen)
        else
                memset(retv, 0, inlen);
 
-       for (i = 0; i < config_size; i++) {
-               char *s = config[i].name;
+       for (i = 0; i < config_jump_table_size; i++) {
+               char *s = config_jump_table[i].name;
 
                if (s[strlen(s) - 1] == '.')
                        continue;