diff options
| author | Roi Dayan <roid@nvidia.com> | 2021-08-08 09:52:42 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-08-18 08:56:59 +0200 |
| commit | f99aa76bb83c8115b99975f57d07c95751662424 (patch) | |
| tree | 60fbc20ba1a7f6ef17226a1db3125f090e463fbf /include/net | |
| parent | 9dc8e396c12e757ca4dae98d9368d443df6e2ab8 (diff) | |
psample: Add a fwd declaration for skbuff
[ Upstream commit beb7f2de5728b0bd2140a652fa51f6ad85d159f7 ]
Without this there is a warning if source files include psample.h
before skbuff.h or doesn't include it at all.
Fixes: 6ae0a6286171 ("net: Introduce psample, a new genetlink channel for packet sampling")
Signed-off-by: Roi Dayan <roid@nvidia.com>
Link: https://lore.kernel.org/r/20210808065242.1522535-1-roid@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/psample.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/psample.h b/include/net/psample.h index 68ae16bb0a4a..20a17551f790 100644 --- a/include/net/psample.h +++ b/include/net/psample.h @@ -18,6 +18,8 @@ struct psample_group *psample_group_get(struct net *net, u32 group_num); void psample_group_take(struct psample_group *group); void psample_group_put(struct psample_group *group); +struct sk_buff; + #if IS_ENABLED(CONFIG_PSAMPLE) void psample_sample_packet(struct psample_group *group, struct sk_buff *skb, |