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block/cloop: use PRIu32 format specifier for uint32_t
PRIu32 is the format string specifier for uint32_t, let's use it. Variables ->block_size, ->n_blocks, and i are all uint32_t. Suggested-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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9b17031ac4
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@ -72,7 +72,7 @@ static int cloop_open(BlockDriverState *bs, QDict *options, int flags,
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}
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s->block_size = be32_to_cpu(s->block_size);
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if (s->block_size % 512) {
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error_setg(errp, "block_size %u must be a multiple of 512",
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error_setg(errp, "block_size %" PRIu32 " must be a multiple of 512",
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s->block_size);
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return -EINVAL;
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}
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@ -86,7 +86,7 @@ static int cloop_open(BlockDriverState *bs, QDict *options, int flags,
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* need a buffer this big.
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*/
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if (s->block_size > MAX_BLOCK_SIZE) {
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error_setg(errp, "block_size %u must be %u MB or less",
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error_setg(errp, "block_size %" PRIu32 " must be %u MB or less",
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s->block_size,
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MAX_BLOCK_SIZE / (1024 * 1024));
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return -EINVAL;
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@ -101,7 +101,7 @@ static int cloop_open(BlockDriverState *bs, QDict *options, int flags,
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/* read offsets */
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if (s->n_blocks > (UINT32_MAX - 1) / sizeof(uint64_t)) {
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/* Prevent integer overflow */
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error_setg(errp, "n_blocks %u must be %zu or less",
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error_setg(errp, "n_blocks %" PRIu32 " must be %zu or less",
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s->n_blocks,
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(UINT32_MAX - 1) / sizeof(uint64_t));
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return -EINVAL;
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@ -133,7 +133,7 @@ static int cloop_open(BlockDriverState *bs, QDict *options, int flags,
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if (s->offsets[i] < s->offsets[i - 1]) {
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error_setg(errp, "offsets not monotonically increasing at "
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"index %u, image file is corrupt", i);
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"index %" PRIu32 ", image file is corrupt", i);
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ret = -EINVAL;
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goto fail;
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}
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@ -146,8 +146,8 @@ static int cloop_open(BlockDriverState *bs, QDict *options, int flags,
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* ridiculous s->compressed_block allocation.
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*/
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if (size > 2 * MAX_BLOCK_SIZE) {
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error_setg(errp, "invalid compressed block size at index %u, "
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"image file is corrupt", i);
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error_setg(errp, "invalid compressed block size at index %" PRIu32
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", image file is corrupt", i);
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ret = -EINVAL;
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goto fail;
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}
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