Commit 21fbd591 authored Aug 31, 2022 by Qi Zheng Committed by Andrew Morton Oct 03, 2022

ksm: add the ksm prefix to the names of the ksm private structures

In order to prevent the name of the private structure of ksm from being
the same as the name of the common structure used in subsequent patches,
prefix their names with ksm in advance.

Link: https://lkml.kernel.org/r/20220831031951.43152-5-zhengqi.arch@bytedance.com

Signed-off-by: Qi Zheng <zhengqi.arch@bytedance.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Yang Shi <shy828301@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

parent 79e1119b

Documentation/mm/ksm.rst

+1 −1

Original line number	Diff line number	Diff line
		@@ -26,7 +26,7 @@ tree.

		If a KSM page is shared between less than ``max_page_sharing`` VMAs,
		the node of the stable tree that represents such KSM page points to a
		list of struct rmap_item and the ``page->mapping`` of the
		list of struct ksm_rmap_item and the ``page->mapping`` of the
		KSM page points to the stable tree node.

		When the sharing passes this threshold, KSM adds a second dimension to

mm/ksm.c

+108 −108

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