From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Tue, 30 Oct 2018 04:29:44 +0000 (+0900)
Subject: udev-node: add one more debug log when failed to create symlink
X-Git-Tag: v240~403^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F10602%2Fhead;p=thirdparty%2Fsystemd.git

udev-node: add one more debug log when failed to create symlink
---

diff --git a/src/udev/udev-node.c b/src/udev/udev-node.c
index f02f71367d9..94bebd69c74 100644
--- a/src/udev/udev-node.c
+++ b/src/udev/udev-node.c
@@ -73,6 +73,8 @@ static int node_symlink(sd_device *dev, const char *node, const char *slink) {
                 } while (r == -ENOENT);
                 if (r == 0)
                         return 0;
+                if (r < 0)
+                        log_device_debug_errno(dev, r, "Failed to create symlink '%s' to '%s', trying to replace '%s': %m", slink, target, slink);
         }
 
         log_device_debug(dev, "Atomically replace '%s'", slink);