// SPDX-License-Identifier: GPL-2.0 #include <linux/spinlock.h> __rust_helper void rust_helper___spin_lock_init(spinlock_t *lock, const char *name, struct lock_class_key *key){#ifdef CONFIG_DEBUG_SPINLOCK# if defined(CONFIG_PREEMPT_RT) __spin_lock_init(lock, name, key, false);# else /*!CONFIG_PREEMPT_RT */ __raw_spin_lock_init(spinlock_check(lock), name, key, LD_WAIT_CONFIG);# endif /* CONFIG_PREEMPT_RT */#else /* !CONFIG_DEBUG_SPINLOCK */ spin_lock_init(lock);#endif /* CONFIG_DEBUG_SPINLOCK */} __rust_helper void rust_helper_spin_lock(spinlock_t *lock){ spin_lock(lock);} __rust_helper void rust_helper_spin_unlock(spinlock_t *lock){ spin_unlock(lock);} __rust_helper int rust_helper_spin_trylock(spinlock_t *lock){ return spin_trylock(lock);} __rust_helper void rust_helper_spin_assert_is_held(spinlock_t *lock){ lockdep_assert_held(lock);} __rust_helper void rust_helper_spin_lock_irq_disable(spinlock_t *lock){ spin_lock_irq_disable(lock);} __rust_helper void rust_helper_spin_unlock_irq_enable(spinlock_t *lock){ spin_unlock_irq_enable(lock);} __rust_helper int rust_helper_spin_trylock_irq_disable(spinlock_t *lock){ return spin_trylock_irq_disable(lock);}
// SPDX-License-Identifier: GPL-2.0
#include <linux/spinlock.h>
__rust_helper void rust_helper___spin_lock_init(spinlock_t *lock,
const char *name,
struct lock_class_key *key)
{
#ifdef CONFIG_DEBUG_SPINLOCK
# if defined(CONFIG_PREEMPT_RT)
__spin_lock_init(lock, name, key, false);
# else /*!CONFIG_PREEMPT_RT */
__raw_spin_lock_init(spinlock_check(lock), name, key, LD_WAIT_CONFIG);
# endif /* CONFIG_PREEMPT_RT */
#else /* !CONFIG_DEBUG_SPINLOCK */
spin_lock_init(lock);
#endif /* CONFIG_DEBUG_SPINLOCK */
}
__rust_helper void rust_helper_spin_lock(spinlock_t *lock)
{
spin_lock(lock);
}
__rust_helper void rust_helper_spin_unlock(spinlock_t *lock)
{
spin_unlock(lock);
}
__rust_helper int rust_helper_spin_trylock(spinlock_t *lock)
{
return spin_trylock(lock);
}
__rust_helper void rust_helper_spin_assert_is_held(spinlock_t *lock)
{
lockdep_assert_held(lock);
}
__rust_helper void rust_helper_spin_lock_irq_disable(spinlock_t *lock)
{
spin_lock_irq_disable(lock);
}
__rust_helper void rust_helper_spin_unlock_irq_enable(spinlock_t *lock)
{
spin_unlock_irq_enable(lock);
}
__rust_helper int rust_helper_spin_trylock_irq_disable(spinlock_t *lock)
{
return spin_trylock_irq_disable(lock);
}