backport some network patches
Brian Vazquez (1): net: use indirect calls helpers for sk_exit_memory_pressure()
Eric Dumazet (5): net: cache align tcp_memory_allocated, tcp_sockets_allocated tcp: small optimization in tcp recvmsg() tcp: add RETPOLINE mitigation to sk_backlog_rcv tcp: avoid indirect calls to sock_rfree tcp: check local var (timeo) before socket fields in one test
include/linux/indirect_call_wrapper.h | 6 ++++++ include/net/sock.h | 8 ++++++- net/core/sock.c | 8 +++++-- net/ipv4/tcp.c | 31 +++++++++++++++++---------- net/ipv4/udp.c | 2 +- net/ipv6/tcp_ipv6.c | 5 +++-- net/mptcp/protocol.c | 2 +- 7 files changed, 44 insertions(+), 18 deletions(-)