[PATCH] examples/vhost: fix the wrong initialization of lcore_ids
From: Yong Wang <hidden>
Date: 2017-01-11 07:31:13
Subsystem:
the rest · Maintainer:
Linus Torvalds
when "TAILQ_INIT()" was added to the loop of "for (lcore_id = 0; ...)"
statement, the assignment to "lcore_ids" was removed out of the loop.
It changed the original initialization of "lcore_ids".
Fix it by introducing two braces.
Fixes: 45657a5c6861 ("examples/vhost: use tailq to link vhost devices")
Signed-off-by: Yong Wang <redacted>
---
examples/vhost/main.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/examples/vhost/main.c b/examples/vhost/main.c
index ac1f6e2..128a498 100644
--- a/examples/vhost/main.c
+++ b/examples/vhost/main.c@@ -1436,11 +1436,12 @@ static inline void __attribute__((always_inline)) if (ret < 0) rte_exit(EXIT_FAILURE, "Invalid argument\n"); - for (lcore_id = 0; lcore_id < RTE_MAX_LCORE; lcore_id ++) + for (lcore_id = 0; lcore_id < RTE_MAX_LCORE; lcore_id ++) { TAILQ_INIT(&lcore_info[lcore_id].vdev_list); if (rte_lcore_is_enabled(lcore_id)) lcore_ids[core_id ++] = lcore_id; + } if (rte_lcore_count() > RTE_MAX_LCORE) rte_exit(EXIT_FAILURE,"Not enough cores\n");
--
1.8.3.1