[PATCH] service: fix service lcore stop function
From: Guduri Prathyusha <hidden>
Date: 2017-09-05 08:54:34
Subsystem:
library code, the rest · Maintainers:
Andrew Morton, Linus Torvalds
lcore_states store the state of the lcore. Fixing the invalid
dereference of lcore_states with service number
Fixes: 21698354c832 ("service: introduce service cores concept")
Signed-off-by: Guduri Prathyusha <redacted>
---
lib/librte_eal/common/rte_service.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/librte_eal/common/rte_service.c b/lib/librte_eal/common/rte_service.c
index 7efb76dc8..2ac77cc2a 100644
--- a/lib/librte_eal/common/rte_service.c
+++ b/lib/librte_eal/common/rte_service.c@@ -609,7 +609,7 @@ rte_service_lcore_stop(uint32_t lcore) uint32_t i; for (i = 0; i < RTE_SERVICE_NUM_MAX; i++) { int32_t enabled = - lcore_states[i].service_mask & (UINT64_C(1) << i); + lcore_states[lcore].service_mask & (UINT64_C(1) << i); int32_t service_running = rte_services[i].runstate != RUNSTATE_STOPPED; int32_t only_core = rte_services[i].num_mapped_cores == 1; --
2.14.1