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From 56d3fe342a9c8c8e832e59fc093515e99aa8f677 Mon Sep 17 00:00:00 2001
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From: "Daniel P. Berrange" <berrange@redhat.com>
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Date: Thu, 8 Feb 2018 17:50:21 +0100
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Subject: [PATCH 07/27] vnc: kill jobs queue buffer
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RH-Author: Daniel P. Berrange <berrange@redhat.com>
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Message-id: <20180208175041.5634-8-berrange@redhat.com>
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Patchwork-id: 78939
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O-Subject: [RHEL-7.5 qemu-kvm PATCH v1 07/27] vnc: kill jobs queue buffer
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Bugzilla: 1527405
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RH-Acked-by: Laszlo Ersek <lersek@redhat.com>
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RH-Acked-by: Gerd Hoffmann <kraxel@redhat.com>
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RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com>
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From: Gerd Hoffmann <kraxel@redhat.com>
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RHEL-7 note: the vnc_queue_init() hunk is missing from the downstream
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patch because the buffer_init() call that the hunk removes only appeared
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with upstream commit 543b95801f98 ("vnc: attach names to buffers",
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2015-11-05), as part of v2.5.0.
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Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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Reviewed-by: Peter Lieven <pl@kamp.de>
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Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
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Message-id: 1446203414-4013-9-git-send-email-kraxel@redhat.com
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(cherry picked from commit 8305f917c1bc86b1ead0fa9197b5443a4bd611f3)
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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ui/vnc-jobs.c | 5 -----
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1 file changed, 5 deletions(-)
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diff --git a/ui/vnc-jobs.c b/ui/vnc-jobs.c
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index a141f40..a6dfdf6 100644
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--- a/ui/vnc-jobs.c
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+++ b/ui/vnc-jobs.c
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@@ -53,7 +53,6 @@ struct VncJobQueue {
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QemuCond cond;
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QemuMutex mutex;
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QemuThread thread;
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- Buffer buffer;
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bool exit;
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QTAILQ_HEAD(, VncJob) jobs;
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};
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@@ -192,7 +191,6 @@ static void vnc_async_encoding_start(VncState *orig, VncState *local)
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local->zlib = orig->zlib;
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local->hextile = orig->hextile;
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local->zrle = orig->zrle;
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- local->output = queue->buffer;
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local->csock = -1; /* Don't do any network work on this thread */
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buffer_reset(&local->output);
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@@ -205,8 +203,6 @@ static void vnc_async_encoding_end(VncState *orig, VncState *local)
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orig->hextile = local->hextile;
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orig->zrle = local->zrle;
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orig->lossy_rect = local->lossy_rect;
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-
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- queue->buffer = local->output;
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}
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static int vnc_worker_thread_loop(VncJobQueue *queue)
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@@ -309,7 +305,6 @@ static void vnc_queue_clear(VncJobQueue *q)
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{
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qemu_cond_destroy(&queue->cond);
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qemu_mutex_destroy(&queue->mutex);
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- buffer_free(&queue->buffer);
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g_free(q);
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queue = NULL; /* Unset global queue */
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}
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--
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1.8.3.1
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