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app/compress-perf: fix reliance on integer endianness

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Reliance on integer endianness (INCOMPATIBLE_CAST) in function
*parse_window_sz*.

Coverity issue: 328524
Fixes: e0b6287c035d ("app/compress-perf: add parser")
Cc: stable@dpdk.org

Signed-off-by: Artur Trybula <arturx.trybula@intel.com>
Acked-by: Shally Verma <shallyv@marvell.com>
This commit is contained in:
Artur Trybula 2019-06-04 14:41:01 +02:00 committed by Akhil Goyal
parent 5908e7e837
commit 1f04178dd5
1 changed files with 3 additions and 1 deletions
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4
app/test-compress-perf/comp_perf_options_parse.c
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@ -364,12 +364,14 @@ parse_max_num_sgl_segs(struct comp_test_data *test_data, const char *arg)
static int
parse_window_sz(struct comp_test_data *test_data, const char *arg)
{
int ret = parse_uint16_t((uint16_t *)&test_data->window_sz, arg);
uint16_t tmp;
int ret = parse_uint16_t(&tmp, arg);
if (ret) {
RTE_LOG(ERR, USER1, "Failed to parse window size\n");
return -1;
}
test_data->window_sz = (int)tmp;
return 0;
}