path: root/drivers/md/Makefile
diff options
authorJosef Bacik <>2011-03-24 13:54:24 +0000
committerAlasdair G Kergon <>2011-03-24 13:54:24 +0000
commit3407ef5262b55ca5d7139d2b555ef792fe531eec (patch)
treefb5e083851c636e515095bb3eb90325f4b175129 /drivers/md/Makefile
parent024d37e95ec4a7ccc256973ab2feab01f4fbdd2d (diff)
dm: add flakey target
This target is the same as the linear target except that it returns I/O errors periodically. It's been found useful in simulating failing devices for testing purposes. I needed a dm target to do some failure testing on btrfs's raid code, and Mike pointed me at this. Signed-off-by: Josef Bacik <> Signed-off-by: Alasdair G Kergon <>
Diffstat (limited to 'drivers/md/Makefile')
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/md/Makefile b/drivers/md/Makefile
index d0138606c2e8..448838b1f92a 100644
--- a/drivers/md/Makefile
+++ b/drivers/md/Makefile
@@ -29,6 +29,7 @@ obj-$(CONFIG_BLK_DEV_MD) += md-mod.o
obj-$(CONFIG_BLK_DEV_DM) += dm-mod.o
obj-$(CONFIG_DM_CRYPT) += dm-crypt.o
obj-$(CONFIG_DM_DELAY) += dm-delay.o
+obj-$(CONFIG_DM_FLAKEY) += dm-flakey.o
obj-$(CONFIG_DM_MULTIPATH) += dm-multipath.o dm-round-robin.o
obj-$(CONFIG_DM_MULTIPATH_QL) += dm-queue-length.o
obj-$(CONFIG_DM_MULTIPATH_ST) += dm-service-time.o