From: Zhang Xiantao <[EMAIL PROTECTED]> Date: Mon, 17 Dec 2007 16:43:24 +0800 Subject: [PATCH] kvm: qemu: No reason to disallow (phys_ram_alloc_offset + size) = phys_ram_size
No reason to disallow (phys_ram_alloc_offset + size) = phys_ram_size.
Signed-off-by: Zhang Xiantao <[EMAIL PROTECTED]>
---
qemu/exec.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/qemu/exec.c b/qemu/exec.c
index cf14fdd..8b6a2f6 100644
--- a/qemu/exec.c
+++ b/qemu/exec.c
@@ -2093,7 +2093,7 @@ uint32_t
cpu_get_physical_page_desc(target_phys_addr_t addr)
ram_addr_t qemu_ram_alloc(unsigned long size)
{
ram_addr_t addr;
- if ((phys_ram_alloc_offset + size) >= phys_ram_size) {
+ if ((phys_ram_alloc_offset + size) > phys_ram_size) {
fprintf(stderr, "Not enough memory (requested_size = %lu, max
memory = %d)\n",
size, phys_ram_size);
abort();
--
1.5.2
0001-kvm-qemu-No-reason-to-disallow-phys_ram_alloc_off.patch
Description: 0001-kvm-qemu-No-reason-to-disallow-phys_ram_alloc_off.patch
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