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From 5446e66dd3df0b07dd1d3554ce3356ae7f6e3fed Mon Sep 17 00:00:00 2001
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From: Juan Quintela <quintela@redhat.com>
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Date: Tue, 14 Jan 2014 15:07:42 +0100
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Subject: [PATCH 31/40] memory: cpu_physical_memory_set_dirty_tracking() should return void
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RH-Author: Juan Quintela <quintela@redhat.com>
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Message-id: <1389712071-23303-32-git-send-email-quintela@redhat.com>
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Patchwork-id: 56684
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O-Subject: [RHEL7 qemu-kvm PATCH 31/40] memory: cpu_physical_memory_set_dirty_tracking() should return void
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Bugzilla: 997559
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RH-Acked-by: Paolo Bonzini <pbonzini@redhat.com>
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RH-Acked-by: Orit Wasserman <owasserm@redhat.com>
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RH-Acked-by: Dr. David Alan Gilbert (git) <dgilbert@redhat.com>
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Result was always 0, and not used anywhere. Once there, use bool type
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for the parameter.
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Signed-off-by: Juan Quintela <quintela@redhat.com>
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Reviewed-by: Eric Blake <eblake@redhat.com>
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Reviewed-by: Orit Wasserman <owasserm@redhat.com>
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(cherry picked from commit 981fdf2353d5e708adbe5227260d5e46eececc05)
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Signed-off-by: Juan Quintela <quintela@trasno.org>
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---
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exec.c | 10 ++++------
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1 file changed, 4 insertions(+), 6 deletions(-)
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Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com>
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---
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exec.c | 10 ++++------
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1 files changed, 4 insertions(+), 6 deletions(-)
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diff --git a/exec.c b/exec.c
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index 443de79..2bf71bf 100644
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--- a/exec.c
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+++ b/exec.c
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@@ -55,7 +55,7 @@
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//#define DEBUG_SUBPAGE
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#if !defined(CONFIG_USER_ONLY)
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-static int in_migration;
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+static bool in_migration;
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RAMList ram_list = { .blocks = QTAILQ_HEAD_INITIALIZER(ram_list.blocks) };
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@@ -609,11 +609,9 @@ void cpu_physical_memory_reset_dirty(ram_addr_t start, ram_addr_t length,
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}
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}
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-static int cpu_physical_memory_set_dirty_tracking(int enable)
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+static void cpu_physical_memory_set_dirty_tracking(bool enable)
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{
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- int ret = 0;
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in_migration = enable;
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- return ret;
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}
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hwaddr memory_region_section_get_iotlb(CPUArchState *env,
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@@ -1774,12 +1772,12 @@ static void tcg_commit(MemoryListener *listener)
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static void core_log_global_start(MemoryListener *listener)
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{
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- cpu_physical_memory_set_dirty_tracking(1);
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+ cpu_physical_memory_set_dirty_tracking(true);
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}
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static void core_log_global_stop(MemoryListener *listener)
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{
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- cpu_physical_memory_set_dirty_tracking(0);
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+ cpu_physical_memory_set_dirty_tracking(false);
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}
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static void io_region_add(MemoryListener *listener,
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--
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1.7.1
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