From ca2031fcc863fcdd4dd1594709918cb60cfd0e1b Mon Sep 17 00:00:00 2001
From: David Herrmann <dh.herrmann@gmail.com>
Date: Fri, 13 Mar 2015 13:41:55 +0100
Subject: [PATCH] udev: dont use EWOULDBLOCK

EWOULDBLOCK is the same as EAGAIN, stop using it.
---
 src/udev/udevd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/udev/udevd.c b/src/udev/udevd.c
index ac21d511b..f7d61915f 100644
--- a/src/udev/udevd.c
+++ b/src/udev/udevd.c
@@ -291,7 +291,7 @@ static void worker_new(struct event *event) {
                                         fd_lock = open(udev_device_get_devnode(d), O_RDONLY|O_CLOEXEC|O_NOFOLLOW|O_NONBLOCK);
                                         if (fd_lock >= 0 && flock(fd_lock, LOCK_SH|LOCK_NB) < 0) {
                                                 log_debug_errno(errno, "Unable to flock(%s), skipping event handling: %m", udev_device_get_devnode(d));
-                                                err = -EWOULDBLOCK;
+                                                err = -EAGAIN;
                                                 fd_lock = safe_close(fd_lock);
                                                 goto skip;
                                         }
-- 
2.30.2