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authorGreg Kroah-Hartman <gregkh@google.com>2017-11-18 17:24:24 +0100
committerGreg Kroah-Hartman <gregkh@google.com>2017-11-18 17:24:24 +0100
commit7eab308a49db1596e7dca26bbcaffdedf6818e9b (patch)
tree847ee63ffc01ecea29c82e8d0c1cae35ea7674ea /include/net/tcp.h
parent19ef30ef23a4de3f0bd8979a5bb5216dd381bc75 (diff)
parent0cbac004e67307949714c176c8a7af9c1da980b9 (diff)
Merge 4.4.99 into android-4.4
Changes in 4.4.99 mac80211: accept key reinstall without changing anything mac80211: use constant time comparison with keys mac80211: don't compare TKIP TX MIC key in reinstall prevention usb: usbtest: fix NULL pointer dereference Input: ims-psu - check if CDC union descriptor is sane ALSA: seq: Cancel pending autoload work at unbinding device tun/tap: sanitize TUNSETSNDBUF input tcp: fix tcp_mtu_probe() vs highest_sack l2tp: check ps->sock before running pppol2tp_session_ioctl() tun: call dev_get_valid_name() before register_netdevice() sctp: add the missing sock_owned_by_user check in sctp_icmp_redirect packet: avoid panic in packet_getsockopt() ipv6: flowlabel: do not leave opt->tot_len with garbage net/unix: don't show information about sockets from other namespaces ip6_gre: only increase err_count for some certain type icmpv6 in ip6gre_err tun: allow positive return values on dev_get_valid_name() call sctp: reset owner sk for data chunks on out queues when migrating a sock ppp: fix race in ppp device destruction ipip: only increase err_count for some certain type icmp in ipip_err tcp/dccp: fix ireq->opt races tcp/dccp: fix lockdep splat in inet_csk_route_req() tcp/dccp: fix other lockdep splats accessing ireq_opt security/keys: add CONFIG_KEYS_COMPAT to Kconfig tipc: fix link attribute propagation bug brcmfmac: remove setting IBSS mode when stopping AP target/iscsi: Fix iSCSI task reassignment handling target: Fix node_acl demo-mode + uncached dynamic shutdown regression misc: panel: properly restore atomic counter on error path Linux 4.4.99 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Diffstat (limited to 'include/net/tcp.h')
-rw-r--r--include/net/tcp.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 4ea373913c9c..593253f2427e 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -1615,12 +1615,12 @@ 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;
}