blob: 10b58899f56894076c5bc2d08ca80ce9edd1e205 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
/* Initialize pid and tid fields of struct pthread. Linux version.
Copyright (C) 2015-2021 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
<https://www.gnu.org/licenses/>. */
#include <pthreadP.h>
#include <sysdep.h>
/* Initialize PD->pid and PD->tid for the initial thread. If there is
setup required to arrange that __exit_thread causes PD->tid to be
cleared and futex-woken, then this function should do that as well. */
static inline void
__pthread_initialize_pids (struct pthread *pd)
{
pd->tid = INTERNAL_SYSCALL_CALL (set_tid_address, &pd->tid);
}
|
