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| author |   Eric Dumazet <edumazet@google.com> | 2019-03-22 08:56:38 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-03-23 21:57:38 -0400 |
| commit | dc05360fee660a9dbe59824b3f7896534210432b (patch) | |
| tree | fa8642f7e29d461bbdd900e86a5d85e131421879 /drivers/net/tun.c | |
| parent | Merge branch 'net-dev-BYPASS-for-lockless-qdisc' (diff) | |
| download | linux-dev-dc05360fee660a9dbe59824b3f7896534210432b.tar.xz linux-dev-dc05360fee660a9dbe59824b3f7896534210432b.zip | |
net: convert rps_needed and rfs_needed to new static branch api
We prefer static_branch_unlikely() over static_key_false() these days.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Acked-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tun.c')
| -rw-r--r-- | drivers/net/tun.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 27798aacb671..24d0220b9ba0 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1042,7 +1042,7 @@ static int tun_net_close(struct net_device *dev) static void tun_automq_xmit(struct tun_struct *tun, struct sk_buff *skb) { #ifdef CONFIG_RPS - if (tun->numqueues == 1 && static_key_false(&rps_needed)) { + if (tun->numqueues == 1 && static_branch_unlikely(&rps_needed)) { /* Select queue was not called for the skbuff, so we extract the * RPS hash and save it into the flow_table here. */ |