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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2019-07-05 16:37:34 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2019-07-05 16:37:34 +0900 |
| commit | 3a1df8c4cb3f520eef5e4c2bcc5a0e5a7de79307 (patch) | |
| tree | 8af66a956cdeee29dada9d9d367c93abac69faea | |
| parent | 412ac780acdc9ba431dc0d1a0bd0e3a81cce1f33 (diff) | |
| download | systemd-3a1df8c4cb3f520eef5e4c2bcc5a0e5a7de79307.tar.gz | |
network: fix issue found by UBSan
| -rw-r--r-- | src/network/networkd-brvlan.c | 4 |
1 files changed, 2 insertions, 2 deletions
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) { |