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authorMatthew Wilcox (Oracle) <willy@infradead.org>2022-02-11 23:39:03 -0500
committerMatthew Wilcox (Oracle) <willy@infradead.org>2022-03-21 12:59:01 -0400
commitb9ccad2e5d385ceaa19b5c05cf69a09de02eb35a (patch)
treec201d0a7b00c22973862e02485e8ef51f5c80050 /mm/truncate.c
parentbe7c07d60e13ac1c3611de93be2e866af8e635d7 (diff)
splice: Use a folio in page_cache_pipe_buf_try_steal()
This saves a lot of calls to compound_head(). Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Miaohe Lin <linmiaohe@huawei.com>
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