get_current_ram_size() is used only in virtio-balloon.c
This patch moves it into virtio-balloon and make it static, to allow
some balloon-specific tuning.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsement...@virtuozzo.com>
Signed-off-by: Denis V. Lunev <d...@openvz.org>
Reviewed-by: Eric Blake <ebl...@redhat.com>
CC: Stefan Hajnoczi <stefa...@redhat.com>
CC: Xiao Guangrong <guangrong.x...@linux.intel.com>
CC: "Michael S. Tsirkin" <m...@redhat.com>
CC: Igor Mammedov <imamm...@redhat.com>
CC: Eric Blake <ebl...@redhat.com>
CC: Markus Armbruster <arm...@redhat.com>
---
hw/mem/pc-dimm.c | 26 --------------------------
hw/virtio/virtio-balloon.c | 26 ++++++++++++++++++++++++++
include/exec/cpu-common.h | 1 -
stubs/qmp_pc_dimm_device_list.c | 5 -----
4 files changed, 26 insertions(+), 32 deletions(-)
diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c
index d5cdab2..4f30950 100644
--- a/hw/mem/pc-dimm.c
+++ b/hw/mem/pc-dimm.c
@@ -191,32 +191,6 @@ int qmp_pc_dimm_device_list(Object *obj, void *opaque)
return 0;
}
-ram_addr_t get_current_ram_size(void)
-{
- MemoryDeviceInfoList *info_list = NULL;
- MemoryDeviceInfoList **prev = &info_list;
- MemoryDeviceInfoList *info;
- ram_addr_t size = ram_size;
-
- qmp_pc_dimm_device_list(qdev_get_machine(), &prev);
- for (info = info_list; info; info = info->next) {
- MemoryDeviceInfo *value = info->value;
-
- if (value) {
- switch (value->type) {
- case MEMORY_DEVICE_INFO_KIND_DIMM:
- size += value->u.dimm->size;
- break;
- default:
- break;
- }
- }
- }
- qapi_free_MemoryDeviceInfoList(info_list);
-
- return size;
-}
-
static int pc_dimm_slot2bitmap(Object *obj, void *opaque)
{
unsigned long *bitmap = opaque;
diff --git a/hw/virtio/virtio-balloon.c b/hw/virtio/virtio-balloon.c
index 9671635..6a4c4d2 100644
--- a/hw/virtio/virtio-balloon.c
+++ b/hw/virtio/virtio-balloon.c
@@ -294,6 +294,32 @@ static void virtio_balloon_get_config(VirtIODevice *vdev,
uint8_t *config_data)
memcpy(config_data, &config, sizeof(struct virtio_balloon_config));
}
+static ram_addr_t get_current_ram_size(void)
+{
+ MemoryDeviceInfoList *info_list = NULL;
+ MemoryDeviceInfoList **prev = &info_list;
+ MemoryDeviceInfoList *info;
+ ram_addr_t size = ram_size;
+
+ qmp_pc_dimm_device_list(qdev_get_machine(), &prev);
+ for (info = info_list; info; info = info->next) {
+ MemoryDeviceInfo *value = info->value;
+
+ if (value) {
+ switch (value->type) {
+ case MEMORY_DEVICE_INFO_KIND_DIMM:
+ size += value->u.dimm->size;
+ break;
+ default:
+ break;
+ }
+ }
+ }
+ qapi_free_MemoryDeviceInfoList(info_list);
+
+ return size;
+}
+
static void virtio_balloon_set_config(VirtIODevice *vdev,
const uint8_t *config_data)
{
diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h
index 85aa403..a0ad2ac 100644
--- a/include/exec/cpu-common.h
+++ b/include/exec/cpu-common.h
@@ -54,7 +54,6 @@ typedef uintptr_t ram_addr_t;
#endif
extern ram_addr_t ram_size;
-ram_addr_t get_current_ram_size(void);
/* memory API */
diff --git a/stubs/qmp_pc_dimm_device_list.c b/stubs/qmp_pc_dimm_device_list.c
index b584bd8..5cb220c 100644
--- a/stubs/qmp_pc_dimm_device_list.c
+++ b/stubs/qmp_pc_dimm_device_list.c
@@ -5,8 +5,3 @@ int qmp_pc_dimm_device_list(Object *obj, void *opaque)
{
return 0;
}
-
-ram_addr_t get_current_ram_size(void)
-{
- return ram_size;
-}
--
1.8.3.1
