Commit fcab9b44 authored by David Heidelberg's avatar David Heidelberg Committed by Andrew Morton
Browse files

mm: remove EXPERIMENTAL flag for zswap 

zswap has been with us since 2013, and it's widely used in many products.

Link: https://lkml.kernel.org/r/20220823152033.66682-1-david@ixit.cz


Signed-off-by: default avatarDavid Heidelberg <david@ixit.cz>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Vitaly Wool <vitaly.wool@konsulko.com>
Cc: Dan Streetman <ddstreet@ieee.org>
Cc: Barry Song <song.bao.hua@hisilicon.com>
Cc: Seth Jennings <sjenning@redhat.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent 6d2453c3

mm/Kconfig

+1 −7
Original line number Diff line number Diff line
@@ -23,7 +23,7 @@ menuconfig SWAP 
	  in your computer.  If unsure say Y.



config ZSWAP

	bool "Compressed cache for swap pages (EXPERIMENTAL)"

	bool "Compressed cache for swap pages"

	depends on SWAP

	select FRONTSWAP

	select CRYPTO
@@ -36,12 +36,6 @@ config ZSWAP 
	  in the case where decompressing from RAM is faster than swap device

	  reads, can also improve workload performance.



	  This is marked experimental because it is a new feature (as of

	  v3.11) that interacts heavily with memory reclaim.  While these

	  interactions don't cause any known issues on simple memory setups,

	  they have not be fully explored on the large set of potential

	  configurations and workloads that exist.



config ZSWAP_DEFAULT_ON

	bool "Enable the compressed cache for swap pages by default"

	depends on ZSWAP