diff options
| author | Alexander Bluhm <bluhm@cvs.openbsd.org> | 2017-07-27 10:42:25 +0000 |
|---|---|---|
| committer | Alexander Bluhm <bluhm@cvs.openbsd.org> | 2017-07-27 10:42:25 +0000 |
| commit | 35ad6375cdaf55db054683da214d8bbcea149b72 (patch) | |
| tree | 00f97e8dc91aca06775474213a5d1045ec5e5858 | |
| parent | 56f4d825714ca92ff62cb8025c191078db59b42f (diff) | |
fcntl(F_DUPFD) needs an argument. Otherwise it fails with EINVAL
when compiled with clang.
| -rw-r--r-- | regress/sys/kern/fcntl_dup/fcntl_dup.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/regress/sys/kern/fcntl_dup/fcntl_dup.c b/regress/sys/kern/fcntl_dup/fcntl_dup.c index 88469c611f9..0f16ba7a8c0 100644 --- a/regress/sys/kern/fcntl_dup/fcntl_dup.c +++ b/regress/sys/kern/fcntl_dup/fcntl_dup.c @@ -1,4 +1,4 @@ -/* $OpenBSD: fcntl_dup.c,v 1.2 2003/07/31 21:48:08 deraadt Exp $ */ +/* $OpenBSD: fcntl_dup.c,v 1.3 2017/07/27 10:42:24 bluhm Exp $ */ /* * Written by Artur Grabowski <art@openbsd.org> 2002 Public Domain. */ @@ -28,7 +28,7 @@ main(int argc, char *argv[]) if (fcntl(fd1, F_SETFD, 1) != 0) err(1, "fcntl(F_SETFD)"); - if ((fd2 = fcntl(fd1, F_DUPFD)) < 0) + if ((fd2 = fcntl(fd1, F_DUPFD, 0)) < 0) err(1, "fcntl(F_DUPFD)"); /* Test 2: Was close-on-exec cleared? */ |