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[Qemu-devel] [PATCH 29/38] memory: cpu_physical_memory_set_dirty_trackin
From: |
Juan Quintela |
Subject: |
[Qemu-devel] [PATCH 29/38] memory: cpu_physical_memory_set_dirty_tracking() should return void |
Date: |
Tue, 17 Dec 2013 16:26:05 +0100 |
Result was always 0, and not used anywhere. Once there, use bool type
for the parameter.
Signed-off-by: Juan Quintela <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
---
exec.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/exec.c b/exec.c
index ba5989c..d165fd8 100644
--- a/exec.c
+++ b/exec.c
@@ -56,7 +56,7 @@
//#define DEBUG_SUBPAGE
#if !defined(CONFIG_USER_ONLY)
-static int in_migration;
+static bool in_migration;
RAMList ram_list = { .blocks = QTAILQ_HEAD_INITIALIZER(ram_list.blocks) };
@@ -751,11 +751,9 @@ void cpu_physical_memory_reset_dirty(ram_addr_t start,
ram_addr_t length,
}
}
-static int cpu_physical_memory_set_dirty_tracking(int enable)
+static void cpu_physical_memory_set_dirty_tracking(bool enable)
{
- int ret = 0;
in_migration = enable;
- return ret;
}
hwaddr memory_region_section_get_iotlb(CPUArchState *env,
@@ -1797,12 +1795,12 @@ static void tcg_commit(MemoryListener *listener)
static void core_log_global_start(MemoryListener *listener)
{
- cpu_physical_memory_set_dirty_tracking(1);
+ cpu_physical_memory_set_dirty_tracking(true);
}
static void core_log_global_stop(MemoryListener *listener)
{
- cpu_physical_memory_set_dirty_tracking(0);
+ cpu_physical_memory_set_dirty_tracking(false);
}
static MemoryListener core_memory_listener = {
--
1.8.3.1
- [Qemu-devel] [PATCH 22/38] memory: cpu_physical_memory_get_dirty() is used as returning a bool, (continued)
- [Qemu-devel] [PATCH 22/38] memory: cpu_physical_memory_get_dirty() is used as returning a bool, Juan Quintela, 2013/12/17
- [Qemu-devel] [PATCH 23/38] memory: s/mask/clear/ cpu_physical_memory_mask_dirty_range, Juan Quintela, 2013/12/17
- [Qemu-devel] [PATCH 24/38] memory: use find_next_bit() to find dirty bits, Juan Quintela, 2013/12/17
- [Qemu-devel] [PATCH 25/38] memory: cpu_physical_memory_set_dirty_range() now uses bitmap operations, Juan Quintela, 2013/12/17
- [Qemu-devel] [PATCH 27/38] memory: s/dirty/clean/ in cpu_physical_memory_is_dirty(), Juan Quintela, 2013/12/17
- [Qemu-devel] [PATCH 29/38] memory: cpu_physical_memory_set_dirty_tracking() should return void,
Juan Quintela <=
- [Qemu-devel] [PATCH 26/38] memory: cpu_physical_memory_clear_dirty_range() now uses bitmap operations, Juan Quintela, 2013/12/17
- [Qemu-devel] [PATCH 28/38] memory: make cpu_physical_memory_reset_dirty() take a length parameter, Juan Quintela, 2013/12/17
- [Qemu-devel] [PATCH 30/38] memory: split cpu_physical_memory_* functions to its own include, Juan Quintela, 2013/12/17
- [Qemu-devel] [PATCH 31/38] memory: unfold memory_region_test_and_clear(), Juan Quintela, 2013/12/17
- [Qemu-devel] [PATCH 32/38] kvm: use directly cpu_physical_memory_* api for tracking dirty pages, Juan Quintela, 2013/12/17