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[Qemu-devel] [PATCH 1/3] memory: Use MAKE_64BIT_MASK()
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From: |
Philippe Mathieu-Daudé |
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Subject: |
[Qemu-devel] [PATCH 1/3] memory: Use MAKE_64BIT_MASK() |
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Date: |
Thu, 27 Sep 2018 02:24:14 +0200 |
Suggested-by: Paolo Bonzini <address@hidden>
Signed-off-by: Philippe Mathieu-Daudé <address@hidden>
---
memory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/memory.c b/memory.c
index 9b73892768..385b9d3590 100644
--- a/memory.c
+++ b/memory.c
@@ -582,7 +582,7 @@ static MemTxResult access_with_adjusted_size(hwaddr addr,
/* FIXME: support unaligned access? */
access_size = MAX(MIN(size, access_size_max), access_size_min);
- access_mask = -1ULL >> (64 - access_size * 8);
+ access_mask = MAKE_64BIT_MASK(0, access_size * 8);
if (memory_region_big_endian(mr)) {
for (i = 0; i < size; i += access_size) {
r |= access_fn(mr, addr + i, value, access_size,
--
2.19.0