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| author | NeilBrown <neilb@suse.de> | 2009-12-14 01:49:59 (GMT) |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2009-12-14 01:51:41 (GMT) |
| commit | 93bd89a6d5f268acbdb8d775e40d3a280b07b5bd (patch) | |
| tree | 64fba42505d5d95457032dd70e9a6beb9b6f0845 /drivers | |
| parent | 0efb9e6191e1d3d34c1db90b829b742bc36d532e (diff) | |
| download | linux-93bd89a6d5f268acbdb8d775e40d3a280b07b5bd.tar.xz | |
md: revise Kconfig help for MD_MULTIPATH
Make it clear in the config message that MD_MULTIPATH is not under
active development.
Cc: Oren Held <orenhe@il.ibm.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/md/Kconfig | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/md/Kconfig b/drivers/md/Kconfig index 2158377..acb3a4e 100644 --- a/drivers/md/Kconfig +++ b/drivers/md/Kconfig @@ -185,11 +185,10 @@ config MD_MULTIPATH tristate "Multipath I/O support" depends on BLK_DEV_MD help - Multipath-IO is the ability of certain devices to address the same - physical disk over multiple 'IO paths'. The code ensures that such - paths can be defined and handled at runtime, and ensures that a - transparent failover to the backup path(s) happens if a IO errors - arrives on the primary path. + MD_MULTIPATH provides a simple multi-path personality for use + the MD framework. It is not under active development. New + projects should consider using DM_MULTIPATH which has more + features and more testing. If unsure, say N. |