diff options
Diffstat (limited to 'absl/base')
-rw-r--r-- | absl/base/internal/spinlock.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/absl/base/internal/spinlock.h b/absl/base/internal/spinlock.h index a55aa20b4315..6ee60ac8c1ff 100644 --- a/absl/base/internal/spinlock.h +++ b/absl/base/internal/spinlock.h @@ -225,11 +225,10 @@ inline uint32_t SpinLock::TryLockInternal(uint32_t lock_value, } } - if (lockword_.compare_exchange_strong( + if (!lockword_.compare_exchange_strong( lock_value, kSpinLockHeld | lock_value | wait_cycles | sched_disabled_bit, std::memory_order_acquire, std::memory_order_relaxed)) { - } else { base_internal::SchedulingGuard::EnableRescheduling(sched_disabled_bit != 0); } |