diff options
| -rw-r--r-- | crypto/tcrypt.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c index 6ff34df13b5c..2c1d3ae34161 100644 --- a/crypto/tcrypt.c +++ b/crypto/tcrypt.c @@ -662,12 +662,18 @@ static void test_ahash_speed(const char *algo, unsigned int sec, char *output = kmalloc(output_size, GFP_KERNEL); int i, ret; + if (!output) { + printk(KERN_INFO "\nUnable to allocate output buffer memory\n"); + return; + } + printk(KERN_INFO "\ntesting speed of async %s\n", algo); tfm = crypto_alloc_ahash(algo, 0, 0); if (IS_ERR(tfm)) { pr_err("failed to load transform for %s: %ld\n", algo, PTR_ERR(tfm)); + kfree(output); return; } @@ -717,6 +723,7 @@ static void test_ahash_speed(const char *algo, unsigned int sec, ahash_request_free(req); out: + kfree(output); crypto_free_ahash(tfm); } |