mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-15 01:21:06 +00:00
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/* Stub versions of mutex_lock_solid/mutex_unlock_solid for no -lthreads.
|
|
Copyright (C) 1995-2024 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 <lock-intern.h>
|
|
|
|
/* If pthread is linked in, it will define these functions itself to do
|
|
real pthread mutex locks. This file will only be linked in when
|
|
pthread is not used, and `mutexes' are in fact just spin locks (and
|
|
some unused storage). */
|
|
|
|
void
|
|
__mutex_lock_solid (void *lock)
|
|
{
|
|
__spin_lock_solid (lock);
|
|
}
|
|
|
|
void
|
|
__mutex_unlock_solid (void *lock)
|
|
{
|
|
}
|