cgroups: use brackets to have clear semantics for flags checking

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

cgroups: use brackets to have clear semantics for flags checking
045ed5d9 · Christian Brauner · b82bb22c · 045ed5d9
Unverified Commit 045ed5d9 authored Feb 10, 2021 by Christian Brauner
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cgfsng.c src/lxc/cgroups/cgfsng.c +2 -1

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--- a/src/lxc/cgroups/cgfsng.c
+++ b/src/lxc/cgroups/cgfsng.c
@@ -1527,7 +1527,8 @@ __cgfsng_ops static bool cgfsng_payload_enter(struct cgroup_ops *ops,
 		struct hierarchy *h = ops->hierarchies[i];
 		int ret;
-		if (is_unified_hierarchy(h) && handler->clone_flags & CLONE_INTO_CGROUP)
+		if (is_unified_hierarchy(h) &&
+		    (handler->clone_flags & CLONE_INTO_CGROUP))
 			continue;
 		ret = lxc_writeat(h->cgfd_con, "cgroup.procs", pidstr, len);