/* Copyright (C) 2011-2020 Free Software Foundation, Inc.
   This file is part of the GNU C Library.
   Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011.

   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
   <https://www.gnu.org/licenses/>.  */

#include <errno.h>
#include <sys/statfs.h>
#include <kernel_stat.h>
#include <stddef.h>

#if !STATFS_IS_STATFS64
#include "overflow.h"

/* Return information about the filesystem on which FILE resides.  */
int
__statfs (const char *file, struct statfs *buf)
{
  int rc = INLINE_SYSCALL (statfs64, 3, file, sizeof (*buf), buf);
  return rc ?: statfs_overflow (buf);
}
libc_hidden_def (__statfs)
weak_alias (__statfs, statfs)
#endif
