Merge pull request #2804 from Rachid-Koucha/patch-4

Avoid hardcoded string length

Merge pull request #2804 from Rachid-Koucha/patch-4
51db0046 · Christian Brauner · GitHub · 60014557 · db1228b3 · 51db0046
Unverified Commit 51db0046 authored Jan 27, 2019 by Christian Brauner Committed by GitHub Jan 27, 2019
Hide whitespace changes
Inline Side-by-side

Showing with 2 additions and 1 deletion

freezer.c src/lxc/freezer.c +2 -1

No files found.
--- a/src/lxc/freezer.c
+++ b/src/lxc/freezer.c
@@ -52,10 +52,11 @@ static int do_freeze_thaw(bool freeze, struct lxc_conf *conf, const char *name,
 	char v[100];
 	struct cgroup_ops *cgroup_ops;
        const char *state;
-	size_t state_len = 6;
+	size_t state_len;
 	lxc_state_t new_state = freeze ? FROZEN : THAWED;

        state = lxc_state2str(new_state);
+	state_len = strlen(state);

 	cgroup_ops = cgroup_init(conf);
 	if (!cgroup_ops)