diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2024-09-02 11:56:59 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-09-02 11:56:59 +0200 |
| commit | 342123d6913c62be17e5ca1bb325758c5fd0db34 (patch) | |
| tree | 44a9a8aa6910907014bca41bc6272aa27d0e9b50 /kernel/locking/lockdep.c | |
| parent | 5916be8a53de6401871bdd953f6c60237b47d6d3 (diff) | |
| parent | 3d5c2f8e75a55cfb11a85086c71996af0354a1fb (diff) | |
Merge tag 'timers-v6.11-rc7' of https://git.linaro.org/people/daniel.lezcano/linux into timers/urgent
Pull clocksource driver fixes from Daniel Lezcano:
- Remove percpu irq related code in the timer-of initialization
routine as it is broken but also unused (Daniel Lezcano)
- Fix return -ETIME when delta exceeds INT_MAX and the next event not
taking effect sometimes (Jacky Bai)
Link: https://lore.kernel.org/all/d0e93dbd-b796-4726-b38c-089b685591c9@linaro.org
Diffstat (limited to 'kernel/locking/lockdep.c')
| -rw-r--r-- | kernel/locking/lockdep.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index 58c88220a478..0349f957e672 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -5936,6 +5936,9 @@ __lock_contended(struct lockdep_map *lock, unsigned long ip) if (DEBUG_LOCKS_WARN_ON(!depth)) return; + if (unlikely(lock->key == &__lockdep_no_track__)) + return; + hlock = find_held_lock(curr, lock, depth, &i); if (!hlock) { print_lock_contention_bug(curr, lock, ip); @@ -5978,6 +5981,9 @@ __lock_acquired(struct lockdep_map *lock, unsigned long ip) if (DEBUG_LOCKS_WARN_ON(!depth)) return; + if (unlikely(lock->key == &__lockdep_no_track__)) + return; + hlock = find_held_lock(curr, lock, depth, &i); if (!hlock) { print_lock_contention_bug(curr, lock, _RET_IP_); |