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| author | Sunil Mushran <sunil.mushran@oracle.com> | 2008-03-10 15:16:21 -0700 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2008-04-18 08:56:08 -0700 |
| commit | 29576f8bb54045be944ba809d4fca1ad77c94165 (patch) | |
| tree | 9fd56f286df824a819e8fe44316076f55bfb2030 /fs/ocfs2/dlm/dlmcommon.h | |
| parent | 724bdca9b8449d9ee5f779dc27ee3d906a04508c (diff) | |
| download | lwn-29576f8bb54045be944ba809d4fca1ad77c94165.tar.gz lwn-29576f8bb54045be944ba809d4fca1ad77c94165.zip | |
ocfs2/dlm: Link all lockres' to a tracking list
This patch links all the lockres' to a tracking list in dlm_ctxt.
We will use this in an upcoming patch that will walk the entire
list and to dump the lockres states to a debugfs file.
Signed-off-by: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/dlm/dlmcommon.h')
| -rw-r--r-- | fs/ocfs2/dlm/dlmcommon.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h index 7525a8ae3943..cc31abeadb8e 100644 --- a/fs/ocfs2/dlm/dlmcommon.h +++ b/fs/ocfs2/dlm/dlmcommon.h @@ -101,6 +101,7 @@ struct dlm_ctxt struct list_head purge_list; struct list_head pending_asts; struct list_head pending_basts; + struct list_head tracking_list; unsigned int purge_count; spinlock_t spinlock; spinlock_t ast_lock; @@ -270,6 +271,9 @@ struct dlm_lock_resource struct list_head dirty; struct list_head recovering; // dlm_recovery_ctxt.resources list + /* Added during init and removed during release */ + struct list_head tracking; /* dlm->tracking_list */ + /* unused lock resources have their last_used stamped and are * put on a list for the dlm thread to run. */ unsigned long last_used; |