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tst-fanotify: new simple test

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Basic test for the fanotify functions.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2013-08-21 11:59:01 -04:00
parent b7835e3223
commit ac44401205
3 changed files with 62 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2013-09-02 Mike Frysinger <vapier@gentoo.org>
* sysdeps/unix/sysv/linux/tst-fanotify.c: New test.
* sysdeps/unix/sysv/linux/Makefile (tests): Add tst-fanotify.
2013-09-02 Joseph Myers <joseph@codesourcery.com> 2013-09-02 Joseph Myers <joseph@codesourcery.com>
[BZ #14155] [BZ #14155]

2
sysdeps/unix/sysv/linux/Makefile
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@ -38,7 +38,7 @@ sysdep_headers += sys/mount.h sys/acct.h sys/sysctl.h \
bits/socket_type.h bits/syscall.h bits/sysctl.h \ bits/socket_type.h bits/syscall.h bits/sysctl.h \
bits/mman-linux.h bits/mman-linux.h
tests += tst-clone tests += tst-clone tst-fanotify
# Generate the list of SYS_* macros for the system calls (__NR_* macros). # Generate the list of SYS_* macros for the system calls (__NR_* macros).

56
sysdeps/unix/sysv/linux/tst-fanotify.c Normal file
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@ -0,0 +1,56 @@
/* Basic fanotify test.
Copyright (C) 2013 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
#include <sys/fanotify.h>
static int
do_test (void)
{
int fd, ret;
fd = fanotify_init (0, 0);
if (fd < 0)
{
if (errno == ENOSYS)
{
puts ("SKIP: missing support for fanotify (check CONFIG_FANOTIFY=y)");
return 0;
}
perror ("fanotify_init (0, 0) failed");
return 1;
}
ret = fanotify_mark (fd, FAN_MARK_ADD | FAN_MARK_MOUNT, FAN_ACCESS
| FAN_MODIFY | FAN_OPEN | FAN_CLOSE | FAN_ONDIR
| FAN_EVENT_ON_CHILD, AT_FDCWD, ".");
if (ret)
{
perror ("fanotify_mark (...) failed");
return 1;
}
puts ("All OK");
return 0;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"