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[Qemu-devel] [PATCH] Declare code_gen_ptr, code_gen_max_blocks 'static'
From: |
Stefan Weil |
Subject: |
[Qemu-devel] [PATCH] Declare code_gen_ptr, code_gen_max_blocks 'static' |
Date: |
Mon, 19 Jul 2010 18:23:17 +0200 |
Both values are only used in exec.c, so there is no need
to make them globally available.
Signed-off-by: Stefan Weil <address@hidden>
---
exec-all.h | 2 --
exec.c | 4 ++--
2 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/exec-all.h b/exec-all.h
index a775582..58b5575 100644
--- a/exec-all.h
+++ b/exec-all.h
@@ -191,8 +191,6 @@ void tb_link_page(TranslationBlock *tb,
void tb_phys_invalidate(TranslationBlock *tb, tb_page_addr_t page_addr);
extern TranslationBlock *tb_phys_hash[CODE_GEN_PHYS_HASH_SIZE];
-extern uint8_t *code_gen_ptr;
-extern int code_gen_max_blocks;
#if defined(USE_DIRECT_JUMP)
diff --git a/exec.c b/exec.c
index 4641b3e..868cd7f 100644
--- a/exec.c
+++ b/exec.c
@@ -80,7 +80,7 @@
#define SMC_BITMAP_USE_THRESHOLD 10
static TranslationBlock *tbs;
-int code_gen_max_blocks;
+static int code_gen_max_blocks;
TranslationBlock *tb_phys_hash[CODE_GEN_PHYS_HASH_SIZE];
static int nb_tbs;
/* any access to the tbs or the page table must use this lock */
@@ -107,7 +107,7 @@ static uint8_t *code_gen_buffer;
static unsigned long code_gen_buffer_size;
/* threshold to flush the translated code buffer */
static unsigned long code_gen_buffer_max_size;
-uint8_t *code_gen_ptr;
+static uint8_t *code_gen_ptr;
#if !defined(CONFIG_USER_ONLY)
int phys_ram_fd;
--
1.7.1
- [Qemu-devel] [PATCH] Declare code_gen_ptr, code_gen_max_blocks 'static',
Stefan Weil <=