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exec: Remove unused global variable phys_ram_fd 

It seems to be unused since several years (commit
be995c2764 in 2006).

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Message-id: 1373044036-14443-1-git-send-email-sw@weilnetz.de
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Stefan Weil 2013-07-05 19:07:16 +02:00 committed by Anthony Liguori
parent 92304bf399
commit 154bb106dc
2 changed files with 0 additions and 2 deletions
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1
exec.c
View File

@ -53,7 +53,6 @@
//#define DEBUG_SUBPAGE
#if !defined(CONFIG_USER_ONLY)
int phys_ram_fd;
static int in_migration;
RAMList ram_list = { .blocks = QTAILQ_HEAD_INITIALIZER(ram_list.blocks) };

1
include/exec/cpu-all.h
View File

@ -447,7 +447,6 @@ hwaddr cpu_get_phys_page_debug(CPUArchState *env, target_ulong addr);
/* memory API */
extern int phys_ram_fd;
extern ram_addr_t ram_size;
/* RAM is pre-allocated and passed into qemu_ram_alloc_from_ptr */