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Commit 2300638b authored by Jan Kara's avatar Jan Kara Committed by Linus Torvalds
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mm: move clearing of page->mapping to page_cache_tree_delete()

Clearing of page->mapping makes sense in page_cache_tree_delete() as
well and it will help us with batching things this way.

Link: http://lkml.kernel.org/r/20171010151937.26984-6-jack@suse.cz


Signed-off-by: default avatarJan Kara <jack@suse.cz>
Acked-by: default avatarMel Gorman <mgorman@suse.de>
Reviewed-by: default avatarAndi Kleen <ak@linux.intel.com>
Cc: Dave Chinner <david@fromorbit.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 76253fbc
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