netdev - RE: [PATCH bpf v9 00/14] bpf sockmap fixes

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Date: Mon, 22 May 2023 18:19:33 -0700
From: John Fastabend <john.fastabend@...il.com>
To: John Fastabend <john.fastabend@...il.com>, 
 jakub@...udflare.com, 
 daniel@...earbox.net
Cc: john.fastabend@...il.com, 
 bpf@...r.kernel.org, 
 netdev@...r.kernel.org, 
 edumazet@...gle.com, 
 ast@...nel.org, 
 andrii@...nel.org, 
 will@...valent.com
Subject: RE: [PATCH bpf v9 00/14] bpf sockmap fixes

John Fastabend wrote:
> v9, rebased which resulted in two additions needed. Patch 14
> to resolve an introduced verifier error. I'll try to dig into
> exactly what happened but the fix was easy to get test_sockmap
> running again. And then in vsock needed similar fix to the
> the protocols so I folded that into the first patch.

[...]

Guess we need yet another build CI seems to be upset building
this.

2023-05-22T17:37:37.7500703Z In file included from /tmp/work/bpf/bpf/tools/testing/selftests/bpf/prog_tests/sockmap_basic.c:17:
2023-05-22T17:37:37.7501506Z /tmp/work/bpf/bpf/tools/testing/selftests/bpf/prog_tests/sockmap_helpers.h:240:18: error: use of undeclared identifier 'VMADDR_CID_LOCAL'
2023-05-22T17:37:37.7501950Z         addr->svm_cid = VMADDR_CID_LOCAL;
2023-05-22T17:37:37.7503213Z                   

Interestingly clang version (latest) here is fine with it. Anyways
will fix we should put define near where its used. :/

Thanks,
John