From bdab18633a302c82b5e5d5dbc4e38b0baf9c0837 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sun, 20 Sep 2026 08:15:23 -0700 Subject: Merge tag 'locking-urgent-2026-09-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull futex fix from Ingo Molnar: - Also allocate a default private futex hash on vfork() as well, to avoid races with (private) futex waiters (Peter Zijlstra) * tag 'locking-urgent-2026-09-20' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: futex: Also allocate private hash on vfork() --- rust/helpers/sync.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 rust/helpers/sync.c (limited to 'rust/helpers/sync.c') diff --git a/rust/helpers/sync.c b/rust/helpers/sync.c new file mode 100644 index 000000000..4f474fe84 --- /dev/null +++ b/rust/helpers/sync.c @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include + +__rust_helper void rust_helper_lockdep_register_key(struct lock_class_key *k) +{ + lockdep_register_key(k); +} + +__rust_helper void rust_helper_lockdep_unregister_key(struct lock_class_key *k) +{ + lockdep_unregister_key(k); +} + +__rust_helper void rust_helper_lockdep_assert_irqs_disabled(void) +{ + lockdep_assert_irqs_disabled(); +} -- cgit v1.3.1