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-rw-r--r--translate-all.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/translate-all.c b/translate-all.c
index a940bd2e5..042a8576a 100644
--- a/translate-all.c
+++ b/translate-all.c
@@ -118,7 +118,7 @@ typedef struct PageDesc {
#define V_L1_SHIFT (L1_MAP_ADDR_SPACE_BITS - TARGET_PAGE_BITS - V_L1_BITS)
uintptr_t qemu_host_page_size;
-uintptr_t qemu_host_page_mask;
+intptr_t qemu_host_page_mask;
/* The bottom level has pointers to PageDesc */
static void *l1_map[V_L1_SIZE];
@@ -326,14 +326,14 @@ void page_size_init(void)
/* NOTE: we can always suppose that qemu_host_page_size >=
TARGET_PAGE_SIZE */
qemu_real_host_page_size = getpagesize();
- qemu_real_host_page_mask = ~(qemu_real_host_page_size - 1);
+ qemu_real_host_page_mask = -(intptr_t)qemu_real_host_page_size;
if (qemu_host_page_size == 0) {
qemu_host_page_size = qemu_real_host_page_size;
}
if (qemu_host_page_size < TARGET_PAGE_SIZE) {
qemu_host_page_size = TARGET_PAGE_SIZE;
}
- qemu_host_page_mask = ~(qemu_host_page_size - 1);
+ qemu_host_page_mask = -(intptr_t)qemu_host_page_size;
}
static void page_init(void)