Commit b18d7d20 authored by Jens Axboe's avatar Jens Axboe Committed by Akilesh Kailash
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UPSTREAM: mm/readahead: add readahead_control->dropbehind member 

If ractl->dropbehind is set to true, then folios created are marked as
dropbehind as well.

Bug: 416315033
(cherry picked from commit 77d07522)
Link: https://lkml.kernel.org/r/20241220154831.1086649-6-axboe@kernel.dk


Change-Id: Ie9e59a551782c093e0c6fcc18a12c69c75e3e89b
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
Reviewed-by: default avatarKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Brian Foster <bfoster@redhat.com>
Cc: Chris Mason <clm@meta.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarAkilesh Kailash <akailash@google.com>
parent 54775f6b
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