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Matthew Wilcox (Oracle) authored
Saves many calls to compound_head(). Link: https://lkml.kernel.org/r/20220902194653.1739778-53-willy@infradead.orgSigned-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
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