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hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/net/dccp/ackvec.c
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@@ -1,13 +1,10 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  *  net/dccp/ackvec.c
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  *
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  *  An implementation of Ack Vectors for the DCCP protocol
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  *  Copyright (c) 2007 University of Aberdeen, Scotland, UK
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  *  Copyright (c) 2005 Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
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- *
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- *      This program is free software; you can redistribute it and/or modify it
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- *      under the terms of the GNU General Public License as published by the
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- *      Free Software Foundation; version 2 of the License;
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  */
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 #include "dccp.h"
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 #include <linux/kernel.h>
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@@ -277,7 +274,7 @@
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 /**
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  * dccp_ackvec_clear_state  -  Perform house-keeping / garbage-collection
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  * This routine is called when the peer acknowledges the receipt of Ack Vectors
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- * up to and including @ackno. While based on on section A.3 of RFC 4340, here
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+ * up to and including @ackno. While based on section A.3 of RFC 4340, here
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  * are additional precautions to prevent corrupted buffer state. In particular,
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  * we use tail_ackno to identify outdated records; it always marks the earliest
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  * packet of group (2) in 11.4.2.