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Skip kqueue_unsupported_fd if the drvctl device is not present.

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This commit is contained in:
martin 2012-11-29 09:13:44 +00:00
parent acd8a5e133
commit b954a04ff6
1 changed files with 7 additions and 4 deletions
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11
tests/lib/libc/sys/t_kevent.c
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@ -1,4 +1,4 @@
/* $NetBSD: t_kevent.c,v 1.5 2012/11/24 15:05:45 christos Exp $ */
/* $NetBSD: t_kevent.c,v 1.6 2012/11/29 09:13:44 martin Exp $ */
/*-
* Copyright (c) 2011 The NetBSD Foundation, Inc.
@ -29,7 +29,7 @@
* POSSIBILITY OF SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__RCSID("$NetBSD: t_kevent.c,v 1.5 2012/11/24 15:05:45 christos Exp $");
__RCSID("$NetBSD: t_kevent.c,v 1.6 2012/11/29 09:13:44 martin Exp $");
#include <sys/types.h>
#include <sys/event.h>
@ -43,6 +43,7 @@ __RCSID("$NetBSD: t_kevent.c,v 1.5 2012/11/24 15:05:45 christos Exp $");
#include <unistd.h>
#include <fcntl.h>
#include <err.h>
#include <sys/drvctlio.h>
#include <sys/event.h>
#include <sys/time.h>
#include <sys/socket.h>
@ -148,11 +149,13 @@ ATF_TC_HEAD(kqueue_unsupported_fd, tc)
ATF_TC_BODY(kqueue_unsupported_fd, tc)
{
/* mqueue and semaphore use fnullop_kqueue also */
static const char drvctl[] = "/dev/drvctl";
int fd, kq;
struct kevent ev;
ATF_REQUIRE((fd = open(drvctl, O_RDONLY)) != -1);
fd = open(DRVCTLDEV, O_RDONLY);
if (fd == -1 && errno == ENOENT)
atf_tc_skip("no " DRVCTLDEV " available for testing");
ATF_REQUIRE(fd != -1);
ATF_REQUIRE((kq = kqueue()) != -1);
EV_SET(&ev, fd, EVFILT_VNODE, EV_ADD | EV_ENABLE | EV_CLEAR,