add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/net/sctp/proc.c
..
..
@@ -284,7 +284,7 @@
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 		assoc->init_retries, assoc->shutdown_retries,
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 		assoc->rtx_data_chunks,
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 		refcount_read(&sk->sk_wmem_alloc),
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-		sk->sk_wmem_queued,
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+		READ_ONCE(sk->sk_wmem_queued),
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 		sk->sk_sndbuf,
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 		sk->sk_rcvbuf);
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 	seq_printf(seq, "\n");