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-rw-r--r--fs/f2fs/node.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h
index 18b98cf0465b..4c1d34bfea78 100644
--- a/fs/f2fs/node.h
+++ b/fs/f2fs/node.h
@@ -31,6 +31,9 @@
/* control total # of nats */
#define DEF_NAT_CACHE_THRESHOLD 100000
+/* control total # of node writes used for roll-fowrad recovery */
+#define DEF_RF_NODE_BLOCKS 0
+
/* vector size for gang look-up from nat cache that consists of radix tree */
#define NATVEC_SIZE 64
#define SETVEC_SIZE 32