git.kernel.dk Git - linux-2.6-block.git/commit

author	Matthew Wilcox (Oracle) <willy@infradead.org>
	Thu, 3 Feb 2022 16:40:17 +0000 (11:40 -0500)
committer	Matthew Wilcox (Oracle) <willy@infradead.org>
	Fri, 25 Feb 2022 14:10:23 +0000 (09:10 -0500)
commit	29f5251267bd64d441d579b1bf4302a488476f8f
tree	bf72d63fe2124eaa556dafd4e04f315cddede4a8	tree
parent	11e95e239ec170a30071487dbf0bb7168339c148	commit \| diff

mm: Convert page_vma_mapped_walk to work on PFNs

page_mapped_in_vma() really just wants to walk one page, but as the
code stands, if passed the head page of a compound page, it will
walk every page in the compound page. Extract pfn/nr_pages/pgoff
from the struct page early, so they can be overridden by
page_mapped_in_vma().

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

include/linux/hugetlb.h		diff \| blob \| blame \| history
include/linux/rmap.h		diff \| blob \| blame \| history
mm/internal.h		diff \| blob \| blame \| history
mm/migrate.c		diff \| blob \| blame \| history
mm/page_vma_mapped.c		diff \| blob \| blame \| history
mm/rmap.c		diff \| blob \| blame \| history

Linux 6.x block layer and io_uring tree(s)

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