From 3a1df8c4cb3f520eef5e4c2bcc5a0e5a7de79307 Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Fri, 5 Jul 2019 16:37:34 +0900 Subject: network: fix issue found by UBSan --- src/network/networkd-brvlan.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/network/networkd-brvlan.c b/src/network/networkd-brvlan.c index cadaaff91d..c3c5d535ac 100644 --- a/src/network/networkd-brvlan.c +++ b/src/network/networkd-brvlan.c @@ -19,12 +19,12 @@ static bool is_bit_set(unsigned bit, uint32_t scope) { assert(bit < sizeof(scope)*8); - return scope & (1 << bit); + return scope & (UINT32_C(1) << bit); } static void set_bit(unsigned nr, uint32_t *addr) { if (nr < BRIDGE_VLAN_BITMAP_MAX) - addr[nr / 32] |= (((uint32_t) 1) << (nr % 32)); + addr[nr / 32] |= (UINT32_C(1) << (nr % 32)); } static int find_next_bit(int i, uint32_t x) { -- cgit v1.2.1