diff options
Diffstat (limited to 'sysdeps/nptl/fork.h')
| -rw-r--r-- | sysdeps/nptl/fork.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/sysdeps/nptl/fork.h b/sysdeps/nptl/fork.h index 6eab61c121..536777f4d0 100644 --- a/sysdeps/nptl/fork.h +++ b/sysdeps/nptl/fork.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2002-2018 Free Software Foundation, Inc. +/* Copyright (C) 2002-2019 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -14,7 +14,7 @@ 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/>. */ + <https://www.gnu.org/licenses/>. */ #include <lowlevellock.h> @@ -52,9 +52,11 @@ enum __run_fork_handler_type - atfork_run_child: run all the CHILD_HANDLER and unlocks the internal lock. - atfork_run_parent: run all the PARENT_HANDLER and unlocks the internal - lock. */ -extern void __run_fork_handlers (enum __run_fork_handler_type who) - attribute_hidden; + lock. + + Perform locking only if DO_LOCKING. */ +extern void __run_fork_handlers (enum __run_fork_handler_type who, + _Bool do_locking) attribute_hidden; /* C library side function to register new fork handlers. */ extern int __register_atfork (void (*__prepare) (void), |