confile: add clearer for lxc.monitor.unshare

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
lxc · Jul 16, 2017 · dc1837d · dc1837d
1 parent 0b808b3
commit dc1837d
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/src/lxc/confile.c b/src/lxc/confile.c
@@ -209,6 +209,7 @@ static int clr_config_start(const char *, struct lxc_conf *);
 
 static int set_config_monitor(const char *, const char *, struct lxc_conf *);
 static int get_config_monitor(const char *, char *, int, struct lxc_conf *);
+static int clr_config_monitor(const char *, struct lxc_conf *);
 
 static int set_config_group(const char *, const char *, struct lxc_conf *);
 static int get_config_group(const char *, char *, int, struct lxc_conf *);
@@ -290,7 +291,7 @@ static struct lxc_config_t config[] = {
 	{ "lxc.start.auto",           set_config_start,                get_config_start,             clr_config_start,             },
 	{ "lxc.start.delay",          set_config_start,                get_config_start,             clr_config_start,             },
 	{ "lxc.start.order",          set_config_start,                get_config_start,             clr_config_start,             },
-	{ "lxc.monitor.unshare",      set_config_monitor,              get_config_monitor,           NULL },
+	{ "lxc.monitor.unshare",      set_config_monitor,              get_config_monitor,           clr_config_monitor,           },
 	{ "lxc.group",                set_config_group,                get_config_group,             NULL },
 	{ "lxc.environment",          set_config_environment,          get_config_environment,       NULL },
 	{ "lxc.init_cmd",             set_config_init_cmd,             get_config_init_cmd,          NULL },
@@ -2579,9 +2580,6 @@ int lxc_clear_config_item(struct lxc_conf *c, const char *key)
 	} else if (strcmp(key, "lxc.ephemeral") == 0) {
 		c->ephemeral = 0;
 
-	} else if (strcmp(key, "lxc.monitor.unshare") == 0) {
-		c->monitor_unshare = 0;
-
 	} else if (strcmp(key, "lxc.include") == 0) {
 		lxc_clear_includes(c);
 
@@ -3874,3 +3872,9 @@ static inline int clr_config_start(const char *key, struct lxc_conf *c)
 
 	return 0;
 }
+
+static inline int clr_config_monitor(const char *key, struct lxc_conf *c)
+{
+	c->monitor_unshare = 0;
+	return 0;
+}