Lines Matching refs:base_crng
210 } base_crng = { variable
211 .lock = __SPIN_LOCK_UNLOCKED(base_crng.lock)
268 spin_lock_irqsave(&base_crng.lock, flags); in crng_reseed()
269 memcpy(base_crng.key, key, sizeof(base_crng.key)); in crng_reseed()
270 next_gen = base_crng.generation + 1; in crng_reseed()
273 WRITE_ONCE(base_crng.generation, next_gen); in crng_reseed()
276 spin_unlock_irqrestore(&base_crng.lock, flags); in crng_reseed()
334 spin_lock_irqsave(&base_crng.lock, flags); in crng_make_state()
338 extract_entropy(base_crng.key, sizeof(base_crng.key)); in crng_make_state()
339 crng_fast_key_erasure(base_crng.key, chacha_state, in crng_make_state()
342 spin_unlock_irqrestore(&base_crng.lock, flags); in crng_make_state()
356 if (unlikely(crng->generation != READ_ONCE(base_crng.generation))) { in crng_make_state()
357 spin_lock(&base_crng.lock); in crng_make_state()
358 crng_fast_key_erasure(base_crng.key, chacha_state, in crng_make_state()
360 crng->generation = base_crng.generation; in crng_make_state()
361 spin_unlock(&base_crng.lock); in crng_make_state()
514 next_gen = READ_ONCE(base_crng.generation); \
731 spin_lock_irqsave(&base_crng.lock, flags); in _credit_init_bits()
734 extract_entropy(base_crng.key, sizeof(base_crng.key)); in _credit_init_bits()
737 spin_unlock_irqrestore(&base_crng.lock, flags); in _credit_init_bits()