accel/tcg: Fix start page passed to tb_invalidate_phys_page_range__locked
Due to a copy-paste error in tb_invalidate_phys_range, the wrong
start address was passed to tb_invalidate_phys_page_range__locked.
Correct is to use the start of each page in turn.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Fixes: e506ad6a05
("accel/tcg: Pass last not end to tb_invalidate_phys_range")
Message-Id: <20230629082522.606219-2-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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@ -1182,15 +1182,17 @@ void tb_invalidate_phys_range(tb_page_addr_t start, tb_page_addr_t last)
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index_last = last >> TARGET_PAGE_BITS;
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for (index = start >> TARGET_PAGE_BITS; index <= index_last; index++) {
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PageDesc *pd = page_find(index);
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tb_page_addr_t bound;
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tb_page_addr_t page_start, page_last;
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if (pd == NULL) {
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continue;
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}
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assert_page_locked(pd);
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bound = (index << TARGET_PAGE_BITS) | ~TARGET_PAGE_MASK;
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bound = MIN(bound, last);
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tb_invalidate_phys_page_range__locked(pages, pd, start, bound, 0);
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page_start = index << TARGET_PAGE_BITS;
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page_last = page_start | ~TARGET_PAGE_MASK;
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page_last = MIN(page_last, last);
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tb_invalidate_phys_page_range__locked(pages, pd,
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page_start, page_last, 0);
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}
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page_collection_unlock(pages);
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}
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