block: remove redundant kill_bdev() call in set_blocksize() #452
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The second kill_bdev() call in set_blocksize() is redundant as the first call already clears all buffers and pagecache, and locks prevent new pagecache creation between the calls. Signed-off-by: Yang Xiuwei <yangxiuwei@kylinos.cn> Reviewed-by: Christoph Hellwig <hch@lst.de>
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Pull request for series with
subject: block: remove redundant kill_bdev() call in set_blocksize()
version: 1
url: https://patchwork.kernel.org/project/linux-block/list/?series=1038768