修复LOS_BitmapSetNBits误将位数当作位模式的错误

3883ccb0 · laokz · Gitee · 34255685 · 3883ccb0
隐藏空白更改
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kernel/base/core/los_bitmap.c kernel/base/core/los_bitmap.c +1 -1

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--- a/kernel/base/core/los_bitmap.c
+++ b/kernel/base/core/los_bitmap.c
@@ -92,7 +92,7 @@ VOID LOS_BitmapSetNBits(UINTPTR *bitmap, UINT32 start, UINT32 numsSet)
    UINTPTR maskToSet = BITMAP_FIRST_WORD_MASK(start);

    while (numsSet > bitsToSet) {
-        *p |= bitsToSet;
+        *p |= maskToSet;
        numsSet -= bitsToSet;
        bitsToSet = BITMAP_BITS_PER_WORD;
        maskToSet = OS_BITMAP_WORD_MASK;