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From 68d414af5fc764e92cc3beadc700964fdb348b1b Mon Sep 17 00:00:00 2001
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Message-Id: <68d414af5fc764e92cc3beadc700964fdb348b1b.1382534060.git.jdenemar@redhat.com>
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From: Claudio Bley <cbley@av-test.de>
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Date: Wed, 16 Oct 2013 23:12:56 +0800
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Subject: [PATCH] Adjust legacy max payload size to account for header
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information
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https://bugzilla.redhat.com/show_bug.cgi?id=950416
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Commit 27e81517a87 set the payload size to 256 KB, which is
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actually the max packet size, including the size of the header.
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Reduce this by VIR_NET_MESSAGE_HEADER_MAX (24) and set
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VIR_NET_MESSAGE_LEGACY_PAYLOAD_MAX to 262120, which was the original
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value before increasing the limit in commit eb635de1fed.
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(cherry picked from commit 609eb987c6cef9082486e66b666f7b9351b783ed)
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Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
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---
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src/rpc/virnetprotocol.x | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/rpc/virnetprotocol.x b/src/rpc/virnetprotocol.x
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index 1eae7cb..7b6f753 100644
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--- a/src/rpc/virnetprotocol.x
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+++ b/src/rpc/virnetprotocol.x
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@@ -55,7 +55,7 @@ const VIR_NET_MESSAGE_INITIAL = 65536;
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* payload size. We need to remember this for compat with
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* old clients.
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*/
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-const VIR_NET_MESSAGE_LEGACY_PAYLOAD_MAX = 262144;
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+const VIR_NET_MESSAGE_LEGACY_PAYLOAD_MAX = 262120;
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/* Maximum total message size (serialised). */
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const VIR_NET_MESSAGE_MAX = 16777216;
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--
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1.8.4
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