> Return value of a function 'rte_zmalloc' is dereferenced without
> checking, and it may call segmentation fault.
>
> This patch fixed it.
>
> Fixes: f8be1786b1b8 ("app/crypto-perf: introduce performance test
> application")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Min Hu (Connor) <humi...@huawei.com>
> ---
> v2:
> * fix compiling warning.
Please fix the compilation reported by CI
In file included from ../lib/eal/include/rte_bus.h:24:0,
from ../lib/eal/include/rte_eal.h:21,
from ../lib/eal/include/rte_lcore.h:16,
from ../lib/eal/include/generic/rte_spinlock.h:21,
from ../lib/eal/x86/include/rte_spinlock.h:12,
from ../lib/mempool/rte_mempool.h:44,
from ../lib/mbuf/rte_mbuf.h:38,
from ../lib/cryptodev/rte_crypto.h:20,
from ../lib/cryptodev/rte_cryptodev.h:22,
from ../app/test-crypto-perf/cperf_options_parsing.c:8:
../app/test-crypto-perf/cperf_options_parsing.c: In function
‘parse_test_name’:
../app/test-crypto-perf/cperf_options_parsing.c:511:19: error: format ‘%u’
expects argument of type ‘unsigned int’, but argument 4 has type ‘size_t
{aka long unsigned int}’ [-Werror=format=]
strlen(arg) + 3);
~~~~~~~~~~~~~~~^
../lib/eal/include/rte_log.h:348:25: note: in definition of macro ‘RTE_LOG’
RTE_LOGTYPE_ ## t, # t ": " __VA_ARGS__)
