diff --git a/fs/btrfs/backref.c b/fs/btrfs/backref.c
index f58fe7c745c2..9ed854b9f3fc 100644
--- a/fs/btrfs/backref.c
+++ b/fs/btrfs/backref.c
@@ -20,6 +20,7 @@
 #include "extent-tree.h"
 #include "relocation.h"
 #include "tree-checker.h"
+#include "fscrypt.h"
 
 /* Just arbitrary numbers so we can be sure one of these happened. */
 #define BACKREF_FOUND_SHARED     6
@@ -2117,6 +2118,42 @@ int btrfs_find_one_extref(struct btrfs_root *root, u64 inode_objectid,
 	return ret;
 }
 
+static int copy_resolved_iref_to_buf(struct btrfs_root *fs_root,
+				     struct extent_buffer *eb,
+				     char *dest, u64 parent,
+				     unsigned long name_off, u32 name_len,
+				     s64 *bytes_left)
+{
+	struct btrfs_fs_info *fs_info = fs_root->fs_info;
+	struct fscrypt_str fname = FSTR_INIT(NULL, 0);
+	int ret;
+
+	/* No encryption, just copy the name in. */
+	if (!btrfs_fs_incompat(fs_info, ENCRYPT)) {
+		*bytes_left -= name_len;
+		if (*bytes_left >= 0)
+			read_extent_buffer(eb, dest + *bytes_left,
+					   name_off, name_len);
+		return 0;
+	}
+
+	ret = fscrypt_fname_alloc_buffer(BTRFS_NAME_LEN, &fname);
+	if (ret)
+		return ret;
+
+	ret = btrfs_decrypt_name(fs_root, eb, name_off, name_len, parent,
+				 &fname);
+	if (ret)
+		goto out;
+
+	*bytes_left -= fname.len;
+	if (*bytes_left >= 0)
+		memcpy(dest + *bytes_left, fname.name, fname.len);
+out:
+	fscrypt_fname_free_buffer(&fname);
+	return ret;
+}
+
 /*
  * this iterates to turn a name (from iref/extref) into a full filesystem path.
  * Elements of the path are separated by '/' and the path is guaranteed to be
@@ -2148,10 +2185,10 @@ char *btrfs_ref_to_path(struct btrfs_root *fs_root, struct btrfs_path *path,
 		dest[bytes_left] = '\0';
 
 	while (1) {
-		bytes_left -= name_len;
-		if (bytes_left >= 0)
-			read_extent_buffer(eb, dest + bytes_left,
-					   name_off, name_len);
+		ret = copy_resolved_iref_to_buf(fs_root, eb, dest, parent,
+						name_off, name_len, &bytes_left);
+		if (ret)
+			break;
 		if (eb != eb_in) {
 			if (!path->skip_locking)
 				btrfs_tree_read_unlock(eb);
diff --git a/fs/btrfs/fscrypt.c b/fs/btrfs/fscrypt.c
index 6a6ecf4a49e2..83fa99a5be6e 100644
--- a/fs/btrfs/fscrypt.c
+++ b/fs/btrfs/fscrypt.c
@@ -365,6 +365,52 @@ int btrfs_fscrypt_bio_length(struct bio *bio, u64 map_length)
 	return map_length;
 }
 
+int btrfs_decrypt_name(struct btrfs_root *root, struct extent_buffer *eb,
+		       unsigned long name_off, u32 name_len,
+		       u64 parent_ino, struct fscrypt_str *name)
+{
+	struct btrfs_fs_info *fs_info = root->fs_info;
+	struct inode *dir;
+	struct fscrypt_str iname = FSTR_INIT(NULL, 0);
+	int ret;
+
+	ASSERT(name_len <= BTRFS_NAME_LEN);
+
+	ret = fscrypt_fname_alloc_buffer(name_len, &iname);
+	if (ret)
+		return ret;
+
+	dir = btrfs_iget(fs_info->sb, parent_ino, root);
+	if (IS_ERR(dir)) {
+		ret = PTR_ERR(dir);
+		goto out;
+	}
+
+	/*
+	 * Directory isn't encrypted, the name isn't encrypted, we can just copy
+	 * it into the buffer.
+	 */
+	if (!IS_ENCRYPTED(dir)) {
+		read_extent_buffer(eb, name->name, name_off, name_len);
+		name->len = name_len;
+		goto out_inode;
+	}
+
+	read_extent_buffer(eb, iname.name, name_off, name_len);
+
+	ret = fscrypt_prepare_readdir(dir);
+	if (ret)
+		goto out_inode;
+
+	ASSERT(dir->i_crypt_info);
+	ret = fscrypt_fname_disk_to_usr(dir, 0, 0, &iname, name);
+out_inode:
+	iput(dir);
+out:
+	fscrypt_fname_free_buffer(&iname);
+	return ret;
+}
+
 const struct fscrypt_operations btrfs_fscrypt_ops = {
 	.has_per_extent_encryption = 1,
 	.get_context = btrfs_fscrypt_get_context,
diff --git a/fs/btrfs/fscrypt.h b/fs/btrfs/fscrypt.h
index 703122e8d57f..6fca223e7d9e 100644
--- a/fs/btrfs/fscrypt.h
+++ b/fs/btrfs/fscrypt.h
@@ -38,6 +38,9 @@ bool btrfs_mergeable_encrypted_bio(struct bio *bio, struct inode *inode,
 				   struct fscrypt_extent_info *fi,
 				   u64 logical_offset);
 int btrfs_fscrypt_bio_length(struct bio *bio, u64 map_length);
+int btrfs_decrypt_name(struct btrfs_root *root, struct extent_buffer *eb,
+		       unsigned long name_off, u32 name_len,
+		       u64 parent_ino, struct fscrypt_str *name);
 
 #else
 static inline void btrfs_fscrypt_save_extent_info(struct btrfs_inode *inode,
@@ -98,6 +101,14 @@ static inline u64 btrfs_fscrypt_bio_length(struct bio *bio, u64 map_length)
 	return map_length;
 }
 
+static inline int btrfs_decrypt_name(struct btrfs_root *root,
+				     struct extent_buffer *eb,
+				     unsigned long name_off, u32 name_len,
+				     u64 parent_ino, struct fscrypt_str *name)
+{
+	return -EINVAL;
+}
+
 #endif /* CONFIG_FS_ENCRYPTION */
 
 extern const struct fscrypt_operations btrfs_fscrypt_ops;
