diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-08-02 14:34:40 -0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-08-02 14:34:40 -0400 |
commit | 25aa6a7ae46c6a041c46a2d314b9ab7c4f2baa41 (patch) | |
tree | b99c627c269e38450d5d0f9713862d2ed06d6e5e /drivers/md/Kconfig | |
parent | c8924234bd9c06fe86bae648c472d56cb10640a5 (diff) | |
parent | d9f691c365a83ce2530f0e46b947365c2db44ea0 (diff) |
Merge tag 'md-3.6' of git://neil.brown.name/md
Pull additional md update from NeilBrown:
"This contains a few patches that depend on plugging changes in the
block layer so needed to wait for those.
It also contains a Kconfig fix for the new RAID10 support in dm-raid."
* tag 'md-3.6' of git://neil.brown.name/md:
md/dm-raid: DM_RAID should select MD_RAID10
md/raid1: submit IO from originating thread instead of md thread.
raid5: raid5d handle stripe in batch way
raid5: make_request use batch stripe release
Diffstat (limited to 'drivers/md/Kconfig')
-rw-r--r-- | drivers/md/Kconfig | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig index 1eee45b69b71..d949b781f6f8 100644 --- a/drivers/md/Kconfig +++ b/drivers/md/Kconfig | |||
@@ -268,13 +268,14 @@ config DM_MIRROR | |||
268 | needed for live data migration tools such as 'pvmove'. | 268 | needed for live data migration tools such as 'pvmove'. |
269 | 269 | ||
270 | config DM_RAID | 270 | config DM_RAID |
271 | tristate "RAID 1/4/5/6 target" | 271 | tristate "RAID 1/4/5/6/10 target" |
272 | depends on BLK_DEV_DM | 272 | depends on BLK_DEV_DM |
273 | select MD_RAID1 | 273 | select MD_RAID1 |
274 | select MD_RAID10 | ||
274 | select MD_RAID456 | 275 | select MD_RAID456 |
275 | select BLK_DEV_MD | 276 | select BLK_DEV_MD |
276 | ---help--- | 277 | ---help--- |
277 | A dm target that supports RAID1, RAID4, RAID5 and RAID6 mappings | 278 | A dm target that supports RAID1, RAID10, RAID4, RAID5 and RAID6 mappings |
278 | 279 | ||
279 | A RAID-5 set of N drives with a capacity of C MB per drive provides | 280 | A RAID-5 set of N drives with a capacity of C MB per drive provides |
280 | the capacity of C * (N - 1) MB, and protects against a failure | 281 | the capacity of C * (N - 1) MB, and protects against a failure |