[ovs-dev] [PATCH 2/4] rculist: Use ovsrcu_set() when poisoning.

Jarno Rajahalme jrajahalme at nicira.com
Tue Jun 9 22:25:08 UTC 2015


Should not use ovsrcu_set_hidden() when the pointer may have been
visible to other threads already.

Signed-off-by: Jarno Rajahalme <jrajahalme at nicira.com>
---
 lib/rculist.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/rculist.c b/lib/rculist.c
index 61a03d0..db2ebf8 100644
--- a/lib/rculist.c
+++ b/lib/rculist.c
@@ -23,5 +23,5 @@ rculist_poison__(struct rculist *list)
     OVS_NO_THREAD_SAFETY_ANALYSIS
 {
     list->prev = RCULIST_POISON;
-    ovsrcu_set_hidden(&list->next, RCULIST_POISON);
+    ovsrcu_set(&list->next, RCULIST_POISON);
 }
-- 
1.7.10.4




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