diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index a28d442..f971e9d6 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -4990,7 +4990,7 @@ __alloc_extent_buffer(struct btrfs_fs_info *fs_info, u64 start,
 	rwlock_init(&eb->lock);
 	atomic_set(&eb->blocking_readers, 0);
 	eb->blocking_writers = 0;
-	eb->lock_nested = false;
+	eb->lock_recursed = false;
 	init_waitqueue_head(&eb->write_lock_wq);
 	init_waitqueue_head(&eb->read_lock_wq);
 
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h
index 30794ae..9e1e22f 100644
--- a/fs/btrfs/extent_io.h
+++ b/fs/btrfs/extent_io.h
@@ -102,7 +102,7 @@ struct extent_buffer {
 
 	int blocking_writers;
 	atomic_t blocking_readers;
-	bool lock_nested;
+	bool lock_recursed;
 	/* >= 0 if eb belongs to a log tree, -1 otherwise */
 	short log_index;
 
diff --git a/fs/btrfs/locking.c b/fs/btrfs/locking.c
index f75612e..14ceb2c 100644
--- a/fs/btrfs/locking.c
+++ b/fs/btrfs/locking.c
@@ -57,8 +57,8 @@
  * performance reasons.
  *
  *
- * Lock nesting
- * ------------
+ * Lock recursion
+ * --------------
  *
  * A write operation on a tree might indirectly start a look up on the same
  * tree.  This can happen when btrfs_cow_block locks the tree and needs to
@@ -201,7 +201,7 @@ void btrfs_set_lock_blocking_read(struct extent_buffer *eb)
 	 * lock, but it won't change to or away from us.  If we have the write
 	 * lock, we are the owner and it'll never change.
 	 */
-	if (eb->lock_nested && current->pid == eb->lock_owner)
+	if (eb->lock_recursed && current->pid == eb->lock_owner)
 		return;
 	btrfs_assert_tree_read_locked(eb);
 	atomic_inc(&eb->blocking_readers);
@@ -225,7 +225,7 @@ void btrfs_set_lock_blocking_write(struct extent_buffer *eb)
 	 * lock, but it won't change to or away from us.  If we have the write
 	 * lock, we are the owner and it'll never change.
 	 */
-	if (eb->lock_nested && current->pid == eb->lock_owner)
+	if (eb->lock_recursed && current->pid == eb->lock_owner)
 		return;
 	if (eb->blocking_writers == 0) {
 		btrfs_assert_spinning_writers_put(eb);
@@ -263,8 +263,8 @@ void btrfs_tree_read_lock(struct extent_buffer *eb)
 			 * depends on this as it may be called on a partly
 			 * (write-)locked tree.
 			 */
-			BUG_ON(eb->lock_nested);
-			eb->lock_nested = true;
+			BUG_ON(eb->lock_recursed);
+			eb->lock_recursed = true;
 			read_unlock(&eb->lock);
 			trace_btrfs_tree_read_lock(eb, start_ns);
 			return;
@@ -362,11 +362,11 @@ void btrfs_tree_read_unlock(struct extent_buffer *eb)
 	/*
 	 * if we're nested, we have the write lock.  No new locking
 	 * is needed as long as we are the lock owner.
-	 * The write unlock will do a barrier for us, and the lock_nested
+	 * The write unlock will do a barrier for us, and the lock_recursed
 	 * field only matters to the lock owner.
 	 */
-	if (eb->lock_nested && current->pid == eb->lock_owner) {
-		eb->lock_nested = false;
+	if (eb->lock_recursed && current->pid == eb->lock_owner) {
+		eb->lock_recursed = false;
 		return;
 	}
 	btrfs_assert_tree_read_locked(eb);
@@ -388,11 +388,11 @@ void btrfs_tree_read_unlock_blocking(struct extent_buffer *eb)
 	/*
 	 * if we're nested, we have the write lock.  No new locking
 	 * is needed as long as we are the lock owner.
-	 * The write unlock will do a barrier for us, and the lock_nested
+	 * The write unlock will do a barrier for us, and the lock_recursed
 	 * field only matters to the lock owner.
 	 */
-	if (eb->lock_nested && current->pid == eb->lock_owner) {
-		eb->lock_nested = false;
+	if (eb->lock_recursed && current->pid == eb->lock_owner) {
+		eb->lock_recursed = false;
 		return;
 	}
 	btrfs_assert_tree_read_locked(eb);