From: Zhang Xiantao <[EMAIL PROTECTED]>
Since other cpus may use big page size, allocated memory must
bed aligned with host page size. Otherwise, it will block userspace
memory allocation mechanism.
Signed-off-by: Zhang Xiantao <[EMAIL PROTECTED]>
Signed-off-by: Avi Kivity <[EMAIL PROTECTED]>
diff --git a/qemu/osdep.c b/qemu/osdep.c
index 0eaf2ba..195eefc 100644
--- a/qemu/osdep.c
+++ b/qemu/osdep.c
@@ -183,7 +183,7 @@ void *qemu_vmalloc(size_t size)
#ifdef _BSD
return valloc(size);
#else
- return memalign(4096, size);
+ return memalign(TARGET_PAGE_SIZE, size);
#endif
}
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