diff options
| author | Michał Mirosław | 2018-11-10 19:58:36 +0100 |
|---|---|---|
| committer | David S. Miller | 2018-11-16 19:25:29 -0800 |
| commit | 0c4b2d370514cb4f3454dd3b18f031d2651fab73 (patch) | |
| tree | 83c96b0c5bbf7c311fcee1ee1949c253d093fe57 /lib | |
| parent | 4b50d23179737e4b5f5f16e4bb58bedcf437addc (diff) | |
net: remove VLAN_TAG_PRESENT
Replace VLAN_TAG_PRESENT with single bit flag and free up
VLAN.CFI overload. Now VLAN.CFI is visible in networking stack
and can be passed around intact.
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/test_bpf.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lib/test_bpf.c b/lib/test_bpf.c index aa22bcaec1dc..f3e570722a7e 100644 --- a/lib/test_bpf.c +++ b/lib/test_bpf.c @@ -39,6 +39,7 @@ #define SKB_HASH 0x1234aaab #define SKB_QUEUE_MAP 123 #define SKB_VLAN_TCI 0xffff +#define SKB_VLAN_PRESENT 1 #define SKB_DEV_IFINDEX 577 #define SKB_DEV_TYPE 588 @@ -725,8 +726,8 @@ static struct bpf_test tests[] = { CLASSIC, { }, { - { 1, SKB_VLAN_TCI & ~VLAN_TAG_PRESENT }, - { 10, SKB_VLAN_TCI & ~VLAN_TAG_PRESENT } + { 1, SKB_VLAN_TCI }, + { 10, SKB_VLAN_TCI } }, }, { @@ -739,8 +740,8 @@ static struct bpf_test tests[] = { CLASSIC, { }, { - { 1, !!(SKB_VLAN_TCI & VLAN_TAG_PRESENT) }, - { 10, !!(SKB_VLAN_TCI & VLAN_TAG_PRESENT) } + { 1, SKB_VLAN_PRESENT }, + { 10, SKB_VLAN_PRESENT } }, }, { @@ -5289,8 +5290,8 @@ static struct bpf_test tests[] = { #endif { }, { - { 1, !!(SKB_VLAN_TCI & VLAN_TAG_PRESENT) }, - { 10, !!(SKB_VLAN_TCI & VLAN_TAG_PRESENT) } + { 1, SKB_VLAN_PRESENT }, + { 10, SKB_VLAN_PRESENT } }, .fill_helper = bpf_fill_maxinsns6, .expected_errcode = -ENOTSUPP, @@ -6493,6 +6494,7 @@ static struct sk_buff *populate_skb(char *buf, int size) skb->hash = SKB_HASH; skb->queue_mapping = SKB_QUEUE_MAP; skb->vlan_tci = SKB_VLAN_TCI; + skb->vlan_present = SKB_VLAN_PRESENT; skb->vlan_proto = htons(ETH_P_IP); dev_net_set(&dev, &init_net); skb->dev = &dev; |