patches for DPDK stable branches
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* [dpdk-stable] [PATCH] rte_sched: check newly allocated pointer
@ 2021-05-24  8:57 Thierry Herbelot
  2021-05-24 11:28 ` Dumitrescu, Cristian
  2021-05-24 11:30 ` [dpdk-stable] [PATCH v2] sched: " Thierry Herbelot
  0 siblings, 2 replies; 5+ messages in thread
From: Thierry Herbelot @ 2021-05-24  8:57 UTC (permalink / raw)
  To: dev
  Cc: Thierry Herbelot, Thomas Monjalon, stable, Cristian Dumitrescu,
	Jasvinder Singh

Check port->subport_profiles after it was allocated.

Fixes: 0ea4c6afcaf14 ("sched: add subport profile table")
Cc: stable@dpdk.org
Cc: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
Cc: Jasvinder Singh <jasvinder.singh@intel.com>

Signed-off-by: Thierry Herbelot <thierry.herbelot@6wind.com>
---
 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;
-- 
2.29.2


^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2021-05-24 12:14 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-05-24  8:57 [dpdk-stable] [PATCH] rte_sched: check newly allocated pointer Thierry Herbelot
2021-05-24 11:28 ` Dumitrescu, Cristian
2021-05-24 11:30 ` [dpdk-stable] [PATCH v2] sched: " Thierry Herbelot
2021-05-24 11:31   ` Dumitrescu, Cristian
2021-05-24 12:14   ` [dpdk-stable] [dpdk-dev] " Min Hu (Connor)

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