From 3468e5ac511380b6a1d704c7daf63807372bbda1 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 19 May 2020 12:11:04 +0200
Subject: [PATCH] btrfs-util: tweak error code a bit

---
 src/basic/btrfs-util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/basic/btrfs-util.c b/src/basic/btrfs-util.c
index 775b97b1007..17ee474f733 100644
--- a/src/basic/btrfs-util.c
+++ b/src/basic/btrfs-util.c
@@ -319,7 +319,7 @@ int btrfs_get_block_device_fd(int fd, dev_t *dev) {
                         return -errno;
 
                 if (!S_ISBLK(st.st_mode))
-                        return -ENODEV;
+                        return -ENOTBLK;
 
                 if (major(st.st_rdev) == 0)
                         return -ENODEV;
-- 
2.47.3