Re: [PATCH] net: psp: select CONFIG_SKB_EXTENSIONS
From: patchwork-bot+netdevbpf
Date: Tue Feb 17 2026 - 20:20:40 EST
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:
On Mon, 16 Feb 2026 11:54:54 +0100 you wrote:
> From: Arnd Bergmann <arnd@xxxxxxxx>
>
> psp now uses skb extensions, failing to build when that is disabled:
>
> In file included from include/net/psp.h:7,
> from net/psp/psp_sock.c:9:
> include/net/psp/functions.h: In function '__psp_skb_coalesce_diff':
> include/net/psp/functions.h:60:13: error: implicit declaration of function 'skb_ext_find'; did you mean 'skb_ext_copy'? [-Wimplicit-function-declaration]
> 60 | a = skb_ext_find(one, SKB_EXT_PSP);
> | ^~~~~~~~~~~~
> | skb_ext_copy
> include/net/psp/functions.h:60:31: error: 'SKB_EXT_PSP' undeclared (first use in this function)
> 60 | a = skb_ext_find(one, SKB_EXT_PSP);
> | ^~~~~~~~~~~
> include/net/psp/functions.h:60:31: note: each undeclared identifier is reported only once for each function it appears in
> include/net/psp/functions.h: In function '__psp_sk_rx_policy_check':
> include/net/psp/functions.h:94:53: error: 'SKB_EXT_PSP' undeclared (first use in this function)
> 94 | struct psp_skb_ext *pse = skb_ext_find(skb, SKB_EXT_PSP);
> | ^~~~~~~~~~~
> net/psp/psp_sock.c: In function 'psp_sock_recv_queue_check':
> net/psp/psp_sock.c:164:41: error: 'SKB_EXT_PSP' undeclared (first use in this function)
> 164 | pse = skb_ext_find(skb, SKB_EXT_PSP);
> | ^~~~~~~~~~~
>
> [...]
Here is the summary with links:
- net: psp: select CONFIG_SKB_EXTENSIONS
https://git.kernel.org/netdev/net/c/6e980df45216
You are awesome, thank you!
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