From f20e908529c7005fdc31c9e4e694b8c39291d10d Mon Sep 17 00:00:00 2001

From: Daniel Wagner <wagi@monom.org>

Date: Mon, 28 Nov 2016 18:24:26 +0100

Subject: [PATCH] udevd: check correct return value of fcntl() (#4758)

This looks like a copy&paste error from the code block above.

(cherry picked from commit a92cf7840ffefc279bc5cc409197d13752dec6e7)

---

 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 badbab6205..c97c52e962 100644

--- a/src/udev/udevd.c

+++ b/src/udev/udevd.c

@@ -1345,7 +1345,7 @@ static int listen_fds(int *rctrl, int *rnetlink) {

                         return log_error_errno(netlink_fd, "could not get uevent fd: %m");

                 netlink_fd = fcntl(fd, F_DUPFD_CLOEXEC, 3);

-                if (ctrl_fd < 0)

+                if (netlink_fd < 0)

                         return log_error_errno(errno, "could not dup netlink fd: %m");

         }

-- 

2.9.3