[Qemu-commits] [qemu/qemu] 015a33: net: add mmsghdr struct check for L2TPV3

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qemu/qemu
  Commit: 015a33bd05b7fd69f400d4e0e4a9925af9292548
      
https://github.com/qemu/qemu/commit/015a33bd05b7fd69f400d4e0e4a9925af9292548
  Author: Gonglei <address@hidden>
  Date:   2014-07-01 (Tue, 01 Jul 2014)

  Changed paths:
    M configure
    M net/Makefile.objs
    M net/net.c

  Log Message:
  -----------
  net: add mmsghdr struct check for L2TPV3

The mmsghdr struct is only introduced in Linux 2.6.32; add a
configure check for it and disable L2TPV3 on hosts which are
too old to provide it, rather than simply failing to compile.

Reported-by: chenliang <address@hidden>
Signed-off-by: Gonglei <address@hidden>
Reviewed-by: Stefan Hajnoczi <address@hidden>
Message-id: address@hidden
[PMM: cleaned up commit message and corrected kernel version number]
Signed-off-by: Peter Maydell <address@hidden>