datapath: Allow building against 3.19.x

Signed-off-by: Thomas Graf <tgraf@noironetworks.com>
Acked-by: Pravin B Shelar <pshelar@nicira.com>

diff --git a/FAQ.md b/FAQ.md
index 02fe2d3..2de4936 100644 (file)
--- a/FAQ.md
+++ b/FAQ.md
@@ -147,6 +147,7 @@ A: The following table lists the Linux kernel versions against which the
 |    2.0.x     | 2.6.32 to 3.10
 |    2.1.x     | 2.6.32 to 3.11
 |    2.3.x     | 2.6.32 to 3.14
+|    2.4.x     | 2.6.32 to 3.19
 
    Open vSwitch userspace should also work with the Linux kernel module
    built into Linux 3.3 and later.

diff --git a/NEWS b/NEWS
index 38a6fdf..adfa1d1 100644 (file)
--- a/NEWS
+++ b/NEWS
@@ -57,7 +57,7 @@ Post-v2.3.0
    - Added support for DPDK Tunneling. VXLAN and GRE are supported protocols.
      This is generic tunneling mechanism for userspace datapath.
    - Support for multicast snooping (IGMPv1 and IGMPv2)
-   - Support for Linux kernels up to 3.18.x
+   - Support for Linux kernels up to 3.19.x
    - The documentation now use the term 'destination' to mean one of syslog,
      console or file for vlog logging instead of the previously used term
      'facility'.

diff --git a/acinclude.m4 b/acinclude.m4
index cb3e148..c2f45ce 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -134,10 +134,10 @@ AC_DEFUN([OVS_CHECK_LINUX], [
     AC_MSG_RESULT([$kversion])
 
     if test "$version" -ge 3; then
-       if test "$version" = 3 && test "$patchlevel" -le 18; then
+       if test "$version" = 3 && test "$patchlevel" -le 19; then
           : # Linux 3.x
        else
-         AC_ERROR([Linux kernel in $KBUILD is version $kversion, but version newer than 3.18.x is not supported (please refer to the FAQ for advice)])
+         AC_ERROR([Linux kernel in $KBUILD is version $kversion, but version newer than 3.19.x is not supported (please refer to the FAQ for advice)])
        fi
     else
        if test "$version" -le 1 || test "$patchlevel" -le 5 || test "$sublevel" -le 31; then