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-rw-r--r--fs/ocfs2/cluster/nodemanager.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/ocfs2/cluster/nodemanager.h b/fs/ocfs2/cluster/nodemanager.h
index c992ea0da4ad..09ea2d388bbb 100644
--- a/fs/ocfs2/cluster/nodemanager.h
+++ b/fs/ocfs2/cluster/nodemanager.h
@@ -33,6 +33,12 @@
#include <linux/configfs.h>
#include <linux/rbtree.h>
+enum o2nm_fence_method {
+ O2NM_FENCE_RESET = 0,
+ O2NM_FENCE_PANIC,
+ O2NM_FENCE_METHODS, /* Number of fence methods */
+};
+
struct o2nm_node {
spinlock_t nd_lock;
struct config_item nd_item;
@@ -58,6 +64,7 @@ struct o2nm_cluster {
unsigned int cl_idle_timeout_ms;
unsigned int cl_keepalive_delay_ms;
unsigned int cl_reconnect_delay_ms;
+ enum o2nm_fence_method cl_fence_method;
/* this bitmap is part of a hack for disk bitmap.. will go eventually. - zab */
unsigned long cl_nodes_bitmap[BITS_TO_LONGS(O2NM_MAX_NODES)];