Cross Reference: /src/sys/arch/hppa/include/mutex.h

Lines Matching refs:mtx
105 MUTEX_SET_WAITERS(struct kmutex *mtx, uintptr_t owner)
108 	mtx->mtx_waiters = 1;
110 	return mtx->mtx_owner != MUTEX_ADAPTIVE_UNOWNED;
114 MUTEX_HAS_WAITERS(const volatile struct kmutex *mtx)
116 	return mtx->mtx_waiters != 0;
120 MUTEX_INITIALIZE_SPIN(struct kmutex *mtx, bool dodebug, int ipl)
122 	mtx->mtx_ipl = makeiplcookie(ipl);
123 	mtx->mtx_dodebug = dodebug;
124 	mtx->mtx_owner = MUTEX_SPIN_FLAG;
125 	__cpu_simple_lock_init(&mtx->mtx_lock);
129 MUTEX_INITIALIZE_ADAPTIVE(struct kmutex *mtx, bool dodebug)
131 	mtx->mtx_dodebug = dodebug;
132 	mtx->mtx_owner = MUTEX_ADAPTIVE_UNOWNED;
133 	__cpu_simple_lock_init(&mtx->mtx_lock);
137 MUTEX_DESTROY(struct kmutex *mtx)
139 	mtx->mtx_owner = 0xffffffff;
143 MUTEX_DEBUG_P(const volatile struct kmutex *mtx)
145 	return mtx->mtx_dodebug != 0;
162 MUTEX_ACQUIRE(struct kmutex *mtx, uintptr_t curthread)
164 	if (!__cpu_simple_lock_try(&mtx->mtx_lock))
166 	mtx->mtx_owner = curthread;
172 MUTEX_RELEASE(struct kmutex *mtx)
174 	mtx->mtx_owner = MUTEX_ADAPTIVE_UNOWNED;
175 	__cpu_simple_unlock(&mtx->mtx_lock);
176 	mtx->mtx_waiters = 0;
180 MUTEX_CLEAR_WAITERS(struct kmutex *mtx)
182 	mtx->mtx_waiters = 0;
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