1/* Synchronize a file's in-core state with storage device Linux
2 implementation.
3 Copyright (C) 2017-2023 Free Software Foundation, Inc.
4 This file is part of the GNU C Library.
5
6 The GNU C Library is free software; you can redistribute it and/or
7 modify it under the terms of the GNU Lesser General Public
8 License as published by the Free Software Foundation; either
9 version 2.1 of the License, or (at your option) any later version.
10
11 The GNU C Library is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
15
16 You should have received a copy of the GNU Lesser General Public
17 License along with the GNU C Library; if not, see
18 <https://www.gnu.org/licenses/>. */
19
20#include <unistd.h>
21#include <sysdep-cancel.h>
22
23/* Synchronize at least the data part of a file with the underlying
24 media. */
25int
26fdatasync (int fd)
27{
28 return SYSCALL_CANCEL (fdatasync, fd);
29}
30libc_hidden_def (fdatasync)
31