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-rw-r--r--fs/dlm/dlm_internal.h9
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/dlm/dlm_internal.h b/fs/dlm/dlm_internal.h
index fe2860c02449..5685a9a5dba2 100644
--- a/fs/dlm/dlm_internal.h
+++ b/fs/dlm/dlm_internal.h
@@ -103,8 +103,8 @@ struct dlm_dirtable {
};
struct dlm_rsbtable {
- struct list_head list;
- struct list_head toss;
+ struct rb_root keep;
+ struct rb_root toss;
spinlock_t lock;
};
@@ -285,7 +285,10 @@ struct dlm_rsb {
unsigned long res_toss_time;
uint32_t res_first_lkid;
struct list_head res_lookup; /* lkbs waiting on first */
- struct list_head res_hashchain; /* rsbtbl */
+ union {
+ struct list_head res_hashchain;
+ struct rb_node res_hashnode; /* rsbtbl */
+ };
struct list_head res_grantqueue;
struct list_head res_convertqueue;
struct list_head res_waitqueue;