diff options
| author | Justin Pettit <jpettit@nicira.com> | 2010-05-17 14:13:32 -0700 |
|---|---|---|
| committer | Justin Pettit <jpettit@nicira.com> | 2010-05-17 15:07:10 -0700 |
| commit | 488a9d1703a182529d53d80c7ab5a1b608a3600a (patch) | |
| tree | 5d00b61e052292870117a6ca254d9411b6a7b4fe /acinclude.m4 | |
| parent | 9cbd4a4ee098426aef07fb20cc322416e293884f (diff) | |
datapath: Fix build with backported dev_get_stats().
An upcoming backport adds dev_get_stats() to a pre-2.6.29 Linux kernel, so we
have to check for the presence of an dev_get_stats() definition instead of for
the particular kernel version.
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 8643cf7b..6a37443a 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -150,6 +150,8 @@ AC_DEFUN([OVS_CHECK_LINUX26_COMPAT], [ OVS_GREP_IFELSE([$KSRC26/include/linux/netdevice.h], [dev_disable_lro], [OVS_DEFINE([HAVE_DEV_DISABLE_LRO])]) + OVS_GREP_IFELSE([$KSRC26/include/linux/netdevice.h], [dev_get_stats], + [OVS_DEFINE([HAVE_DEV_GET_STATS])]) # Check for the proto_data_valid member in struct sk_buff. The [^@] # is necessary because some versions of this header remove the |