| From | David Howells <> | Subject | Re: [PATCH v11 27/33] mm/writeback: Add folio_wait_stable() | Date | Wed, 16 Jun 2021 11:32:12 +0100 |
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Matthew Wilcox (Oracle) <willy@infradead.org> wrote:
> Move wait_for_stable_page() into the folio compatibility file. > folio_wait_stable() avoids a call to compound_head() and is 14 bytes > smaller than wait_for_stable_page() was. The net text size grows by 16 > bytes as a result of this patch. We can also remove thp_head() as this > was the last user. > > Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> > Reviewed-by: Christoph Hellwig <hch@lst.de> > Acked-by: Jeff Layton <jlayton@kernel.org> > Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> > Acked-by: Vlastimil Babka <vbabka@suse.cz> > Reviewed-by: William Kucharski <william.kucharski@oracle.com>
Reviewed-by: David Howells <dhowells@redhat.com>
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