Hi, Thierry,
This bug has been fixed in my earlier patch, please refer to:
https://patches.dpdk.org/project/dpdk/patch/1619175672-20016-2-git-send-email-humi...@huawei.com/
Thanks.
在 2021/5/24 19:30, Thierry Herbelot 写道:
Check port->subport_profiles after it was allocated.
Fixes: 0ea4c6afcaf14 ("sched: add subport profile table")
Cc: sta...@dpdk.org
Cc: Cristian Dumitrescu <cristian.dumitre...@intel.com>
Cc: Jasvinder Singh <jasvinder.si...@intel.com>
Signed-off-by: Thierry Herbelot <thierry.herbe...@6wind.com>
--
V2: reword patch title
---
lib/sched/rte_sched.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/sched/rte_sched.c b/lib/sched/rte_sched.c
index cd87e688e489..4a2c0e27550d 100644
--- a/lib/sched/rte_sched.c
+++ b/lib/sched/rte_sched.c
@@ -961,7 +961,7 @@ rte_sched_port_config(struct rte_sched_port_params *params)
/* Allocate memory to store the subport profile */
port->subport_profiles = rte_zmalloc_socket("subport_profile", size2,
RTE_CACHE_LINE_SIZE, params->socket);
- if (port == NULL) {
+ if (port->subport_profiles == NULL) {
RTE_LOG(ERR, SCHED, "%s: Memory allocation fails\n", __func__);
return NULL;
