diff options
| author | Ingo Molnar <[email protected]> | 2020-02-24 11:36:09 +0100 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2020-02-24 11:36:09 +0100 |
| commit | 546121b65f47384e11ec1fa2e55449fc9f4846b2 (patch) | |
| tree | 8f18470ec7c0c77b0f48eb1b2338e591b0b0aaff /drivers/net/tun.c | |
| parent | 000619680c3714020ce9db17eef6a4a7ce2dc28b (diff) | |
| parent | f8788d86ab28f61f7b46eb6be375f8a726783636 (diff) | |
Merge tag 'v5.6-rc3' into sched/core, to pick up fixes and dependent patches
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'drivers/net/tun.c')
| -rw-r--r-- | drivers/net/tun.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 683d371e6e82..650c937ed56b 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1718,7 +1718,7 @@ static struct sk_buff *tun_build_skb(struct tun_struct *tun, if (err < 0) goto err_xdp; if (err == XDP_REDIRECT) - xdp_do_flush_map(); + xdp_do_flush(); if (err != XDP_PASS) goto out; @@ -1936,6 +1936,10 @@ drop: if (ret != XDP_PASS) { rcu_read_unlock(); local_bh_enable(); + if (frags) { + tfile->napi.skb = NULL; + mutex_unlock(&tfile->napi_mutex); + } return total_len; } } @@ -2549,7 +2553,7 @@ static int tun_sendmsg(struct socket *sock, struct msghdr *m, size_t total_len) } if (flush) - xdp_do_flush_map(); + xdp_do_flush(); rcu_read_unlock(); local_bh_enable(); |