From 9ed84698fdda63de93c68150c4f63673cc3d7b54 Mon Sep 17 00:00:00 2001 From: Joe Thornber Date: Wed, 10 Feb 2016 10:18:10 +0000 Subject: dm cache: make the 'mq' policy an alias for 'smq' smq seems to be performing better than the old mq policy in all situations, as well as using a quarter of the memory. Make 'mq' an alias for 'smq' when choosing a cache policy. The tunables that were present for the old mq are faked, and have no effect. mq should be considered deprecated now. Signed-off-by: Joe Thornber Signed-off-by: Mike Snitzer --- drivers/md/Makefile | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/md/Makefile') diff --git a/drivers/md/Makefile b/drivers/md/Makefile index 62a65764e8e0..52ba8dd82821 100644 --- a/drivers/md/Makefile +++ b/drivers/md/Makefile @@ -12,7 +12,6 @@ dm-log-userspace-y \ += dm-log-userspace-base.o dm-log-userspace-transfer.o dm-thin-pool-y += dm-thin.o dm-thin-metadata.o dm-cache-y += dm-cache-target.o dm-cache-metadata.o dm-cache-policy.o -dm-cache-mq-y += dm-cache-policy-mq.o dm-cache-smq-y += dm-cache-policy-smq.o dm-cache-cleaner-y += dm-cache-policy-cleaner.o dm-era-y += dm-era-target.o @@ -55,7 +54,6 @@ obj-$(CONFIG_DM_RAID) += dm-raid.o obj-$(CONFIG_DM_THIN_PROVISIONING) += dm-thin-pool.o obj-$(CONFIG_DM_VERITY) += dm-verity.o obj-$(CONFIG_DM_CACHE) += dm-cache.o -obj-$(CONFIG_DM_CACHE_MQ) += dm-cache-mq.o obj-$(CONFIG_DM_CACHE_SMQ) += dm-cache-smq.o obj-$(CONFIG_DM_CACHE_CLEANER) += dm-cache-cleaner.o obj-$(CONFIG_DM_ERA) += dm-era.o -- cgit v1.2.3-71-gd317