From e1c57ab86f3c4ea6532b51cfecf32770b45f5e7a Mon Sep 17 00:00:00 2001
From: Paolo Bonzini <pbonzini@redhat.com>
Date: Wed, 14 May 2014 17:43:18 +0800
Subject: memory: reorganize file-based allocation

Split the internal interface in exec.c to a separate function, and
push the check on mem_path up to memory_region_init_ram.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 include/sysemu/sysemu.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include/sysemu/sysemu.h')

diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h
index caf88dd870..c4e1bbd9fd 100644
--- a/include/sysemu/sysemu.h
+++ b/include/sysemu/sysemu.h
@@ -133,6 +133,8 @@ extern uint8_t *boot_splash_filedata;
 extern size_t boot_splash_filedata_size;
 extern uint8_t qemu_extra_params_fw[2];
 extern QEMUClockType rtc_clock;
+extern const char *mem_path;
+extern int mem_prealloc;
 
 #define MAX_NODES 128
 
-- 
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