d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

ethdev: fix xstats by ID on 32-bit

Browse Source 
Coverity reported that an argument for sizeof was used improperly.
We should allocate memory for value size that pointer points to,
instead of pointer size itself.

Coverity issue: 144522
Fixes: 79c913a42f ("ethdev: retrieve xstats by ID")

Signed-off-by: Michal Jastrzebski <michalx.k.jastrzebski@intel.com>
Acked-by: Harry van Haaren <harry.van.haaren@intel.com>
This commit is contained in:
Michal Jastrzebski 2017-05-09 07:22:13 +02:00 committed by Thomas Monjalon
parent 70361cb13d
commit 881acd6ed6
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/librte_ether/rte_ethdev.c
View File

@ -1714,7 +1714,7 @@ rte_eth_xstats_get_by_id(uint8_t port_id, const uint64_t *ids, uint64_t *values,
size = rte_eth_xstats_get_by_id(port_id, NULL, NULL, 0);
values_copy = malloc(sizeof(values_copy) * size);
values_copy = malloc(sizeof(*values_copy) * size);
if (!values_copy) {
RTE_PMD_DEBUG_TRACE(
"ERROR: can't allocate memory for values_copy\n");