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authorLinus Torvalds <torvalds@linux-foundation.org>2017-11-01 08:29:01 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-11-01 08:29:01 -0700
commit4f2ba5dc183b71362c3655b50c72f1b10ccac1c1 (patch)
tree560ada7d5d05f139c31374bf0db6111df905793e /include
parentcb0631fd3cf9e989cd48293fe631cbc402aec9a9 (diff)
parent2b7cda9c35d3b940eb9ce74b30bbd5eb30db493d (diff)
downloadlwn-4f2ba5dc183b71362c3655b50c72f1b10ccac1c1.tar.gz
lwn-4f2ba5dc183b71362c3655b50c72f1b10ccac1c1.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller: 1) Fix refcounting in xfrm_bundle_lookup() when using a dummy bundle, from Steffen Klassert. 2) Fix crypto header handling in rx data frames in ath10k driver, from Vasanthakumar Thiagarajan. 3) Fix use after free of qdisc when we defer tcp_chain_flush() to a workqueue. From Cong Wang. 4) Fix double free in lapbether driver, from Pan Bian. 5) Sanitize TUNSETSNDBUF values, from Craig Gallek. 6) Fix refcounting when addrconf_permanent_addr() calls ipv6_del_addr(). From Eric Dumazet. 7) Fix MTU probing bug in TCP that goes back to 2007, from Eric Dumazet. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: tcp: fix tcp_mtu_probe() vs highest_sack ipv6: addrconf: increment ifp refcount before ipv6_del_addr() tun/tap: sanitize TUNSETSNDBUF input mlxsw: i2c: Fix buffer increment counter for write transaction mlxsw: reg: Add high and low temperature thresholds MAINTAINERS: Remove Yotam from mlxfw MAINTAINERS: Update Yotam's E-mail net: hns: set correct return value net: lapbether: fix double free bpf: remove SK_REDIRECT from UAPI net: phy: marvell: Only configure RGMII delays when using RGMII xfrm: Fix GSO for IPsec with GRE tunnel. tc-testing: fix arg to ip command: -s -> -n net_sched: remove tcf_block_put_deferred() l2tp: hold tunnel in pppol2tp_connect() Revert "ath10k: fix napi_poll budget overflow" ath10k: rebuild crypto header in rx data frames wcn36xx: Remove unnecessary rcu_read_unlock in wcn36xx_bss_info_changed xfrm: Clear sk_dst_cache when applying per-socket policy. xfrm: Fix xfrm_dst_cache memleak
Diffstat (limited to 'include')
-rw-r--r--include/net/tcp.h6
-rw-r--r--include/uapi/linux/bpf.h1
2 files changed, 3 insertions, 4 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 33599d17522d..e6d0002a1b0b 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1771,12 +1771,12 @@ static inline void tcp_highest_sack_reset(struct sock *sk)
tcp_sk(sk)->highest_sack = tcp_write_queue_head(sk);
}
-/* Called when old skb is about to be deleted (to be combined with new skb) */
-static inline void tcp_highest_sack_combine(struct sock *sk,
+/* Called when old skb is about to be deleted and replaced by new skb */
+static inline void tcp_highest_sack_replace(struct sock *sk,
struct sk_buff *old,
struct sk_buff *new)
{
- if (tcp_sk(sk)->sacked_out && (old == tcp_sk(sk)->highest_sack))
+ if (old == tcp_highest_sack(sk))
tcp_sk(sk)->highest_sack = new;
}
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 0d7948ce2128..7bf4c750dd3a 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -788,7 +788,6 @@ struct xdp_md {
enum sk_action {
SK_DROP = 0,
SK_PASS,
- SK_REDIRECT,
};
#define BPF_TAG_SIZE 8