diff options
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/rng.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/crypto/rng.c b/crypto/rng.c index 1e21231f71c9..1490d210f1a1 100644 --- a/crypto/rng.c +++ b/crypto/rng.c @@ -37,12 +37,16 @@ int crypto_rng_reset(struct crypto_rng *tfm, const u8 *seed, unsigned int slen) crypto_stats_get(alg); if (!seed && slen) { buf = kmalloc(slen, GFP_KERNEL); - if (!buf) + if (!buf) { + crypto_alg_put(alg); return -ENOMEM; + } err = get_random_bytes_wait(buf, slen); - if (err) + if (err) { + crypto_alg_put(alg); goto out; + } seed = buf; } |