From d2b6dbc06f1baccca3c3287f0511216e0d66cc39 Mon Sep 17 00:00:00 2001
From: Dmitry Chagin <dchagin@FreeBSD.org>
Date: Sun, 24 May 2015 16:34:57 +0000
Subject: [PATCH] Implement F_DUPFD_CLOEXEC fcntl flag.

Differential Revision:	https://reviews.freebsd.org/D1089
Reviewed by:	trasz
---
 sys/compat/linux/linux_file.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sys/compat/linux/linux_file.c b/sys/compat/linux/linux_file.c
index 0ae149a7524c..b2cc8d24c212 100644
--- a/sys/compat/linux/linux_file.c
+++ b/sys/compat/linux/linux_file.c
@@ -1390,6 +1390,9 @@ fcntl_common(struct thread *td, struct linux_fcntl_args *args)
 		fdrop(fp, td);
 
 		return (kern_fcntl(td, args->fd, F_SETOWN, args->arg));
+
+	case LINUX_F_DUPFD_CLOEXEC:
+		return (kern_fcntl(td, args->fd, F_DUPFD_CLOEXEC, args->arg));
 	}
 
 	return (EINVAL);