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-rw-r--r--fs/f2fs/node.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/f2fs/node.h b/fs/f2fs/node.h
index 3496bb3e15dc..c4c79885c993 100644
--- a/fs/f2fs/node.h
+++ b/fs/f2fs/node.h
@@ -224,7 +224,13 @@ static inline block_t next_blkaddr_of_node(struct page *node_page)
* | `- direct node (5 + N => 5 + 2N - 1)
* `- double indirect node (5 + 2N)
* `- indirect node (6 + 2N)
- * `- direct node (x(N + 1))
+ * `- direct node
+ * ......
+ * `- indirect node ((6 + 2N) + x(N + 1))
+ * `- direct node
+ * ......
+ * `- indirect node ((6 + 2N) + (N - 1)(N + 1))
+ * `- direct node
*/
static inline bool IS_DNODE(struct page *node_page)
{

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