lib/sbitmap: Fix invalid loop in __sbitmap_queue_get_batch()
1. Getting next index before continue branch. 2. Checking free bits when setting the target bits. Otherwise, it may reuse the busying bits. Signed-off-by: wuchi <wuchi.zero@gmail.com> Reviewed-by: Martin Wilck <mwilck@suse.com> Link: https://lore.kernel.org/r/20220605145835.26916-1-wuchi.zero@gmail.com Fixes: 9672b0d4 ("sbitmap: add __sbitmap_queue_get_batch()") Signed-off-by: Jens Axboe <axboe@kernel.dk>
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