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Diffstat (limited to 'fs/ocfs2/dlm/dlmcommon.h')
-rw-r--r--fs/ocfs2/dlm/dlmcommon.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/fs/ocfs2/dlm/dlmcommon.h b/fs/ocfs2/dlm/dlmcommon.h
index 4bdf7baee344..d602abb51b61 100644
--- a/fs/ocfs2/dlm/dlmcommon.h
+++ b/fs/ocfs2/dlm/dlmcommon.h
@@ -144,6 +144,7 @@ struct dlm_ctxt
wait_queue_head_t dlm_join_events;
unsigned long live_nodes_map[BITS_TO_LONGS(O2NM_MAX_NODES)];
unsigned long domain_map[BITS_TO_LONGS(O2NM_MAX_NODES)];
+ unsigned long exit_domain_map[BITS_TO_LONGS(O2NM_MAX_NODES)];
unsigned long recovery_map[BITS_TO_LONGS(O2NM_MAX_NODES)];
struct dlm_recovery_ctxt reco;
spinlock_t master_lock;
@@ -401,6 +402,18 @@ static inline int dlm_lvb_is_empty(char *lvb)
return 1;
}
+static inline char *dlm_list_in_text(enum dlm_lockres_list idx)
+{
+ if (idx == DLM_GRANTED_LIST)
+ return "granted";
+ else if (idx == DLM_CONVERTING_LIST)
+ return "converting";
+ else if (idx == DLM_BLOCKED_LIST)
+ return "blocked";
+ else
+ return "unknown";
+}
+
static inline struct list_head *
dlm_list_idx_to_ptr(struct dlm_lock_resource *res, enum dlm_lockres_list idx)
{
@@ -448,6 +461,7 @@ enum {
DLM_FINALIZE_RECO_MSG = 518,
DLM_QUERY_REGION = 519,
DLM_QUERY_NODEINFO = 520,
+ DLM_BEGIN_EXIT_DOMAIN_MSG = 521,
};
struct dlm_reco_node_data