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[PATCH 4.3 27/55] sctp: also copy sk_tsflags when copying the socket

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4.3-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>

[ Upstream commit 50a5ffb1ef535e3c6989711c51b5d61b543a3b45 ]

As we are keeping timestamps on when copying the socket, we also have to
copy sk_tsflags.

This is needed since b9f40e21ef42 ("net-timestamp: move timestamp flags
out of sk_flags").

Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 net/sctp/socket.c |    1 +
 1 file changed, 1 insertion(+)

--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -7163,6 +7163,7 @@ void sctp_copy_sock(struct sock *newsk,
 	newsk->sk_type = sk->sk_type;
 	newsk->sk_bound_dev_if = sk->sk_bound_dev_if;
 	newsk->sk_flags = sk->sk_flags;
+	newsk->sk_tsflags = sk->sk_tsflags;
 	newsk->sk_no_check_tx = sk->sk_no_check_tx;
 	newsk->sk_no_check_rx = sk->sk_no_check_rx;
 	newsk->sk_reuse = sk->sk_reuse;

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[PATCH 4.3 00/55] 4.3.4-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 41/55] skbuff: Fix offset error in skb_reorder_vlan_header Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 37/55] sh_eth: fix kernel oops in skb_put() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 34/55] openvswitch: Respect conntrack zone even if invalid Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 39/55] pptp: verify sockaddr_len in pptp_bind() and pptp_connect() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 33/55] openvswitch: Fix helper reference leak Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 22/55] atl1c: Improve driver not to do order 4 GFP_ATOMIC allocation Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 29/55] net: qca_spi: fix transmit queue timeout handling Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 30/55] r8152: fix lockup when runtime PM is enabled Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 10/55] USB: serial: Another Infineon flash loader USB ID Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 47/55] inet: tcp: fix inetpeer_set_addr_v4() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 19/55] usb: Use the USB_SS_MULT() macro to decode burst multiplier for log message Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 05/55] ACPI: Using correct irq when waiting for events Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 11/55] usb-storage: Fix scsi-sd failure "Invalid field in cdb" for USB adapter JMicron Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 55/55] KEYS: Fix keyring ref leak in join_session_keyring() Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 01:50 +0100
  [PATCH 4.3 26/55] sctp: update the netstamp_needed counter when copying sockets Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 07/55] tpm, tpm_tis: fix tpm_tis ACPI detection issue with TPM 2.0 Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 16/55] USB: host: ohci-at91: fix a crash in ohci_hcd_at91_overcurrent_irq Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 09/55] USB: cdc_acm: Ignore Infineon Flash Loader utility Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 14/55] USB: whci-hcd: add check for dma mapping error Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 43/55] net_sched: make qdisc_tree_decrease_qlen() work for non mq Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 24/55] vxlan: fix incorrect RCO bit in VXLAN header Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 42/55] net: check both type and procotol for tcp sockets Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 17/55] usb: musb: USB_TI_CPPI41_DMA requires dmaengine support Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 15/55] usb: gadget: pxa27x: fix suspend callback Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 45/55] net: fix uninitialized variable issue Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 49/55] gianfar: Dont enable RX Filer if not supported Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 44/55] bluetooth: Validate socket address length in sco_sock_bind(). Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 32/55] phy: micrel: Fix finding PHY properties in MAC node. Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 38/55] net: fix IP early demux races Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 21/55] gre6: allow to update all parameters via rtnl Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 35/55] uapi: export ila.h Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 48/55] rhashtable: Enforce minimum size on initial hash table Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 52/55] tcp: restore fastopen with no data in SYN packet Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 06/55] ACPI / PM: Fix incorrect wakeup IRQ setting during suspend-to-idle Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 31/55] ipv6: sctp: clone options to avoid use after free Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 18/55] usb: core : hub: Fix BOS NULL pointer kernel panic Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 25/55] sctp: use the same clock as if sock source timestamps were on Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 20/55] pppoe: fix memory corruption in padt work structure Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 27/55] sctp: also copy sk_tsflags when copying the socket Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 03/55] tipc: Fix kfree_skb() of uninitialised pointer Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 50/55] fou: clean up socket with kfree_rcu Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:00 +0100
  [PATCH 4.3 01/55] Revert "vrf: fix double free and memory corruption on register_netdevice failure" Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-21 02:10 +0100
  Re: [PATCH 4.3 00/55] 4.3.4-stable review Shuah Khan <shuahkh@osg.samsung.com> - 2016-01-21 02:50 +0100
    Re: [PATCH 4.3 00/55] 4.3.4-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-22 09:00 +0100
  Re: [PATCH 4.3 00/55] 4.3.4-stable review Mel Gorman <mgorman@techsingularity.net> - 2016-01-21 10:50 +0100
    Re: [PATCH 4.3 00/55] 4.3.4-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-22 09:00 +0100
      Re: [PATCH 4.3 00/55] 4.3.4-stable review Mel Gorman <mgorman@techsingularity.net> - 2016-01-22 09:20 +0100
  Re: [PATCH 4.3 00/55] 4.3.4-stable review Guenter Roeck <linux@roeck-us.net> - 2016-01-21 13:30 +0100
    Re: [PATCH 4.3 00/55] 4.3.4-stable review Greg Kroah-Hartman <gregkh@linuxfoundation.org> - 2016-01-22 09:00 +0100

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