From: Roi Dayan Date: Sun, 8 Aug 2021 06:52:42 +0000 (+0300) Subject: psample: Add a fwd declaration for skbuff X-Git-Tag: v4.19.205~69 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=5518a26ef281ac4f38736723c26a502335ca6a97;p=users%2Fdwmw2%2Flinux.git 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 Link: https://lore.kernel.org/r/20210808065242.1522535-1-roid@nvidia.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- diff --git a/include/net/psample.h b/include/net/psample.h index 94cb37a7bf756..796f01e5635d7 100644 --- a/include/net/psample.h +++ b/include/net/psample.h @@ -18,6 +18,8 @@ struct psample_group { struct psample_group *psample_group_get(struct net *net, u32 group_num); 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,