[PATCH bpf-next] bpf: cpumap: remove rcpu pointer from cpu_map_build_skb signature

[PATCH bpf-next] bpf: cpumap: remove rcpu pointer from cpu_map_build_skb signature

[Lorenzo Bianconi]

Get rid of bpf_cpu_map_entry pointer in cpu_map_build_skb routine
signature since it is no longer needed

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
 kernel/bpf/cpumap.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/kernel/bpf/cpumap.c b/kernel/bpf/cpumap.c
index 7e1a8ad0c32a..c61a23b564aa 100644
--- a/kernel/bpf/cpumap.c
+++ b/kernel/bpf/cpumap.c
@@ -155,8 +155,7 @@ static void cpu_map_kthread_stop(struct work_struct *work)
 	kthread_stop(rcpu->kthread);
 }
 
-static struct sk_buff *cpu_map_build_skb(struct bpf_cpu_map_entry *rcpu,
-					 struct xdp_frame *xdpf,
+static struct sk_buff *cpu_map_build_skb(struct xdp_frame *xdpf,
 					 struct sk_buff *skb)
 {
 	unsigned int hard_start_headroom;
@@ -365,7 +364,7 @@ static int cpu_map_kthread_run(void *data)
 			struct sk_buff *skb = skbs[i];
 			int ret;
 
-			skb = cpu_map_build_skb(rcpu, xdpf, skb);
+			skb = cpu_map_build_skb(xdpf, skb);
 			if (!skb) {
 				xdp_return_frame(xdpf);
 				continue;
-- 
2.26.2

Re: [PATCH bpf-next] bpf: cpumap: remove rcpu pointer from cpu_map_build_skb signature

[Daniel Borkmann]

On 9/28/20 1:24 PM, Lorenzo Bianconi wrote:
> Get rid of bpf_cpu_map_entry pointer in cpu_map_build_skb routine
> signature since it is no longer needed
> 
> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>

Applied, thanks!

Re: [PATCH bpf-next] bpf: cpumap: remove rcpu pointer from cpu_map_build_skb signature

[patchwork-bot+bpf]

Hello:

This patch was applied to bpf/bpf-next.git (refs/heads/master):

On Mon, 28 Sep 2020 13:24:57 +0200 you wrote:
> Get rid of bpf_cpu_map_entry pointer in cpu_map_build_skb routine
> signature since it is no longer needed
> 
> Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
> ---
>  kernel/bpf/cpumap.c | 5 ++---
>  1 file changed, 2 insertions(+), 3 deletions(-)

Here is the summary with links:
  - [bpf-next] bpf: cpumap: remove rcpu pointer from cpu_map_build_skb signature
    https://git.kernel.org/bpf/bpf-next/c/efa90b50934c

You are awesome, thank you!
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