commit a09c2bbe49ba494b9acf8b271abc49eff030ec54
author Maciej Żenczykowski <maze@google.com> Fri Oct 06 13:59:52 2023 -0700
committer Maciej Żenczykowski <maze@google.com> Fri Oct 06 14:08:50 2023 -0700
tree a7509792f99b34612da837e15d41dfbd175c76fc
parent 1e32277fff148c5dc2591e597638f0a8e8e7f1dd

use static const instead of #define (DIS)ALLOW

Test: TreeHugger
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I1b38f6ac0f511c07610a6afec616e6ec880d8905

bpf_progs/block.c

diff --git a/bpf_progs/block.c b/bpf_progs/block.c
index d734b74..5bf3fe1 100644
--- a/bpf_progs/block.c
+++ b/bpf_progs/block.c
@@ -24,8 +24,8 @@
 
 #include "bpf_helpers.h"
 
-#define ALLOW 1
-#define DISALLOW 0
+static const int ALLOW = 1;
+static const int DISALLOW = 0;
 
 DEFINE_BPF_MAP_GRW(blocked_ports_map, ARRAY, int, uint64_t,
         1024 /* 64K ports -> 1024 u64s */, AID_SYSTEM)