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-rw-r--r--fs/gfs2/Kconfig17
1 files changed, 10 insertions, 7 deletions
diff --git a/fs/gfs2/Kconfig b/fs/gfs2/Kconfig
index e563a644981..3a981b7f64c 100644
--- a/fs/gfs2/Kconfig
+++ b/fs/gfs2/Kconfig
@@ -1,6 +1,10 @@
config GFS2_FS
tristate "GFS2 file system support"
depends on EXPERIMENTAL && (64BIT || LBD)
+ select DLM if GFS2_FS_LOCKING_DLM
+ select CONFIGFS_FS if GFS2_FS_LOCKING_DLM
+ select SYSFS if GFS2_FS_LOCKING_DLM
+ select IP_SCTP if DLM_SCTP
select FS_POSIX_ACL
select CRC32
help
@@ -18,17 +22,16 @@ config GFS2_FS
the locking module below. Documentation and utilities for GFS2 can
be found here: http://sources.redhat.com/cluster
- The "nolock" lock module is now built in to GFS2 by default.
+ The "nolock" lock module is now built in to GFS2 by default. If
+ you want to use the DLM, be sure to enable HOTPLUG and IPv4/6
+ networking.
config GFS2_FS_LOCKING_DLM
- tristate "GFS2 DLM locking module"
- depends on GFS2_FS && SYSFS && NET && INET && (IPV6 || IPV6=n)
- select IP_SCTP if DLM_SCTP
- select CONFIGFS_FS
- select DLM
+ bool "GFS2 DLM locking"
+ depends on (GFS2_FS!=n) && NET && INET && (IPV6 || IPV6=n) && HOTPLUG
help
Multiple node locking module for GFS2
- Most users of GFS2 will require this module. It provides the locking
+ Most users of GFS2 will require this. It provides the locking
interface between GFS2 and the DLM, which is required to use GFS2
in a cluster environment.