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| author | David S. Miller <davem@davemloft.net> | 2018-05-07 23:35:08 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-05-07 23:35:08 -0400 |
| commit | 01adc4851a8090b46c7a5ed9cfc4b97e65abfbf4 (patch) | |
| tree | 2ae02593d7139962648dff203f3f9701e34ccbc3 /drivers/net/ethernet/netronome/nfp/bpf/cmsg.c | |
| parent | 18b338f5f9539512e76fd9ebd4c6ca1a0e159e2b (diff) | |
| parent | e94fa1d93117e7f1eb783dc9cae6c70650944449 (diff) | |
| download | kernel_replicant_linux-01adc4851a8090b46c7a5ed9cfc4b97e65abfbf4.tar.gz kernel_replicant_linux-01adc4851a8090b46c7a5ed9cfc4b97e65abfbf4.tar.bz2 kernel_replicant_linux-01adc4851a8090b46c7a5ed9cfc4b97e65abfbf4.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next
Minor conflict, a CHECK was placed into an if() statement
in net-next, whilst a newline was added to that CHECK
call in 'net'. Thanks to Daniel for the merge resolution.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/bpf/cmsg.c')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/bpf/cmsg.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/bpf/cmsg.c b/drivers/net/ethernet/netronome/nfp/bpf/cmsg.c index 7e298148ca26..cb87fccb9f6a 100644 --- a/drivers/net/ethernet/netronome/nfp/bpf/cmsg.c +++ b/drivers/net/ethernet/netronome/nfp/bpf/cmsg.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2017 Netronome Systems, Inc. + * Copyright (C) 2017-2018 Netronome Systems, Inc. * * This software is dual licensed under the GNU General License Version 2, * June 1991 as shown in the file COPYING in the top-level directory of this @@ -102,6 +102,15 @@ nfp_bpf_cmsg_map_req_alloc(struct nfp_app_bpf *bpf, unsigned int n) return nfp_bpf_cmsg_alloc(bpf, size); } +static u8 nfp_bpf_cmsg_get_type(struct sk_buff *skb) +{ + struct cmsg_hdr *hdr; + + hdr = (struct cmsg_hdr *)skb->data; + + return hdr->type; +} + static unsigned int nfp_bpf_cmsg_get_tag(struct sk_buff *skb) { struct cmsg_hdr *hdr; @@ -431,6 +440,11 @@ void nfp_bpf_ctrl_msg_rx(struct nfp_app *app, struct sk_buff *skb) goto err_free; } + if (nfp_bpf_cmsg_get_type(skb) == CMSG_TYPE_BPF_EVENT) { + nfp_bpf_event_output(bpf, skb); + return; + } + nfp_ctrl_lock(bpf->app->ctrl); tag = nfp_bpf_cmsg_get_tag(skb); |