Merge branch 'bpf-vsock-fix-poll-and-close'

Michal Luczaj says:

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bpf, vsock: Fix poll() and close()

Two small fixes for vsock: poll() missing a queue check, and close() not
invoking sockmap cleanup.

Signed-off-by: Michal Luczaj <mhal@rbox.co>
Acked-by: John Fastabend <john.fastabend@gmail.com>
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Link: https://patch.msgid.link/20241118-vsock-bpf-poll-close-v1-0-f1b9669cacdc@rbox.co
Signed-off-by: Alexei Starovoitov <ast@kernel.org>