udev: logs when failed to remove saved info about devlink

2021-06-04 15:51:39 +09:00
parent be322ecafb
commit 286bedd7a4
1 changed files with 4 additions and 2 deletions
@@ -275,8 +275,10 @@ static int link_update(sd_device *dev, const char *slink_in, bool add) {
                return log_oom();

        if (!add) {
-                if (unlink(filename) == 0)
-                        (void) rmdir(dirname);
+                if (unlink(filename) < 0 && errno != ENOENT)
+                        log_device_debug_errno(dev, errno, "Failed to remove %s, ignoring: %m", filename);
+
+                (void) rmdir(dirname);
        } else
                for (;;) {
                        _cleanup_close_ int fd = -1;