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Searched refs:arch_rng_buf (Results 1 – 1 of 1) sorted by relevance

/Linux-v5.15/arch/s390/crypto/
Darch_random.c49 static u8 *arch_rng_buf; variable
68 memcpy(buf, arch_rng_buf + arch_rng_buf_idx, nbytes); in s390_arch_random_generate()
97 &prng_wa, arch_rng_buf, ARCH_RNG_BUF_SIZE, NULL, 0); in arch_rng_refill_buffer()
221 arch_rng_buf = kmalloc(ARCH_RNG_BUF_SIZE, GFP_KERNEL); in s390_arch_random_init()
222 if (!arch_rng_buf) in s390_arch_random_init()