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[Qemu-devel] [PATCH] Cleanup dead code
From: |
Jun Koi |
Subject: |
[Qemu-devel] [PATCH] Cleanup dead code |
Date: |
Fri, 9 Apr 2010 19:27:13 +0900 |
This patch removes some dead code in exec.c
Signed-off-by: Jun Koi <address@hidden>
diff --git a/exec.c b/exec.c
index 76163aa..43366ac 100644
--- a/exec.c
+++ b/exec.c
@@ -2884,15 +2884,12 @@ void *qemu_get_ram_ptr(ram_addr_t addr)
(typically a TLB entry) back to a ram offset. */
ram_addr_t qemu_ram_addr_from_host(void *ptr)
{
- RAMBlock *prev;
RAMBlock *block;
uint8_t *host = ptr;
- prev = NULL;
block = ram_blocks;
while (block && (block->host > host
|| block->host + block->length <= host)) {
- prev = block;
block = block->next;
}
if (!block) {
- [Qemu-devel] [PATCH] Cleanup dead code,
Jun Koi <=