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Fix a leak when doing an immediate reply to a small packet (could be PSH|ACK
with < 50 bytes, ACK|FIN, RST or similar). svn path=/trunk/; revision=35449
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@ -163,6 +163,7 @@ tcp_respond(tp, ti, m, ack, seq, flags)
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tcp_seq ack, seq;
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int flags;
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{
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struct mbuf *n;
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register int tlen;
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int win = 0;
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struct route *ro = 0;
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@ -221,6 +222,18 @@ tcp_respond(tp, ti, m, ack, seq, flags)
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tcp_trace(TA_OUTPUT, 0, tp, ti, 0);
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#endif
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(void) ip_output(m, NULL, ro, 0, NULL);
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#ifdef __REACTOS__
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/* We allocated m, so we are responsible for freeing it. If the mbuf
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contains a pointer to an external datablock, we (or rather, m_copy)
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didn't allocate it but pointed it to the data to send. So we have
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to cheat a little bit and keep M_FREE from freeing the external
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data block */
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while (NULL != m) {
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m->m_flags &= ~M_EXT;
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MFREE(m, n);
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m = n;
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}
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#endif
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}
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/*
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