[RFC PATCH v2 3/9] memory: Hack - use shared memory when possible

i.kotrasinsk@partner.samsung.com posted 9 patches 6 years ago
Maintainers: Paolo Bonzini <pbonzini@redhat.com>, Eduardo Habkost <ehabkost@redhat.com>, Thomas Huth <thuth@redhat.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Michael S. Tsirkin" <mst@redhat.com>, Richard Henderson <rth@twiddle.net>, Igor Mammedov <imammedo@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, Laurent Vivier <lvivier@redhat.com>
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[RFC PATCH v2 3/9] memory: Hack - use shared memory when possible
Posted by i.kotrasinsk@partner.samsung.com 6 years ago
From: Igor Kotrasinski <i.kotrasinsk@partner.samsung.com>

Signed-off-by: Igor Kotrasinski <i.kotrasinsk@partner.samsung.com>
---
 hw/core/numa.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/core/numa.c b/hw/core/numa.c
index 0d1b4be..02fd7f5 100644
--- a/hw/core/numa.c
+++ b/hw/core/numa.c
@@ -785,8 +785,8 @@ static void allocate_system_memory_nonnuma(MemoryRegion *mr, Object *owner,
     if (mem_path) {
 #ifdef __linux__
         Error *err = NULL;
-        memory_region_init_ram_from_file(mr, owner, name, ram_size, 0, 0,
-                                         mem_path, &err);
+        memory_region_init_ram_from_file(mr, owner, name, ram_size, 0,
+                                         RAM_SHARED, mem_path, &err);
         if (err) {
             error_report_err(err);
             if (mem_prealloc) {
-- 
2.7.4