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| author | Joel Becker <joel.becker@oracle.com> | 2008-02-01 15:03:57 -0800 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2008-04-18 08:56:05 -0700 |
| commit | 286eaa95c5c5915a6b72cc3f0a2534161fd7928b (patch) | |
| tree | dce03b619389cc5b5e2508b30ca3e1411401cf4e /fs/ocfs2/dlmglue.h | |
| parent | e3dad42bf993a0f24eb6e46152356c9b119c15e8 (diff) | |
| download | linux-286eaa95c5c5915a6b72cc3f0a2534161fd7928b.tar.bz2 | |
ocfs2: Break out stackglue into modules.
We define the ocfs2_stack_plugin structure to represent a stack driver.
The o2cb stack code is split into stack_o2cb.c. This becomes the
ocfs2_stack_o2cb.ko module.
The stackglue generic functions are similarly split into the
ocfs2_stackglue.ko module. This module now provides an interface to
register drivers. The ocfs2_stack_o2cb driver registers itself. As
part of this interface, ocfs2_stackglue can load drivers on demand.
This is accomplished in ocfs2_cluster_connect().
ocfs2_cluster_disconnect() is now notified when a _hangup() is pending.
If a hangup is pending, it will not release the driver module and will
let _hangup() do that.
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Diffstat (limited to 'fs/ocfs2/dlmglue.h')
| -rw-r--r-- | fs/ocfs2/dlmglue.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ocfs2/dlmglue.h b/fs/ocfs2/dlmglue.h index 34b7598a0dc6..2bb01f09c1b1 100644 --- a/fs/ocfs2/dlmglue.h +++ b/fs/ocfs2/dlmglue.h @@ -58,7 +58,7 @@ struct ocfs2_meta_lvb { #define OCFS2_LOCK_NONBLOCK (0x04) int ocfs2_dlm_init(struct ocfs2_super *osb); -void ocfs2_dlm_shutdown(struct ocfs2_super *osb); +void ocfs2_dlm_shutdown(struct ocfs2_super *osb, int hangup_pending); void ocfs2_lock_res_init_once(struct ocfs2_lock_res *res); void ocfs2_inode_lock_res_init(struct ocfs2_lock_res *res, enum ocfs2_lock_type type, |