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-rw-r--r--fs/f2fs/node.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h
index 7281112cd1c8..8a116a407599 100644
--- a/fs/f2fs/node.h
+++ b/fs/f2fs/node.h
@@ -89,6 +89,13 @@ enum mem_type {
DIRTY_DENTS /* indicates dirty dentry pages */
};
+struct nat_entry_set {
+ struct list_head set_list; /* link with all nat sets */
+ struct list_head entry_list; /* link with dirty nat entries */
+ nid_t start_nid; /* start nid of nats in set */
+ unsigned int entry_cnt; /* the # of nat entries in set */
+};
+
/*
* For free nid mangement
*/