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[Qemu-devel] [PATCH 7/7] migraion: delete death code
From: |
Gonglei (Arei) |
Subject: |
[Qemu-devel] [PATCH 7/7] migraion: delete death code |
Date: |
Fri, 28 Feb 2014 04:12:33 +0000 |
delete death code.
Signed-off-by: ChenLiang <address@hidden>
Signed-off-by: Gonglei <address@hidden>
---
arch_init.c | 13 -------------
1 file changed, 13 deletions(-)
diff --git a/arch_init.c b/arch_init.c
index cc88875..12fbcea 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -178,13 +178,10 @@ static inline bool is_zero_range(uint8_t *p, uint64_t
size)
static struct {
/* buffer used for XBZRLE encoding */
uint8_t *encoded_buf;
- /* buffer for storing page content */
- uint8_t *current_buf;
/* Cache for XBZRLE */
PageCache *cache;
} XBZRLE = {
.encoded_buf = NULL,
- .current_buf = NULL,
.cache = NULL,
};
/* buffer used for XBZRLE decoding */
@@ -659,10 +656,8 @@ static void migration_end(void)
cache_fini(XBZRLE.cache);
g_free(XBZRLE.cache);
g_free(XBZRLE.encoded_buf);
- g_free(XBZRLE.current_buf);
XBZRLE.cache = NULL;
XBZRLE.encoded_buf = NULL;
- XBZRLE.current_buf = NULL;
}
}
@@ -709,14 +704,6 @@ static int ram_save_setup(QEMUFile *f, void *opaque)
return -1;
}
- XBZRLE.current_buf = g_try_malloc(TARGET_PAGE_SIZE);
- if (!XBZRLE.current_buf) {
- DPRINTF("Error allocating current_buf\n");
- g_free(XBZRLE.encoded_buf);
- XBZRLE.encoded_buf = NULL;
- return -1;
- }
-
acct_clear();
}
--
1.7.12.4
Best regards,
-Gonglei
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