X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=urcu-ht.c;h=04986188224939695750365cc3a4a18e398ec37e;hb=1a3d00b3d5595d2d3357b8e662f6cd12c6b48b5f;hp=8edfae331440abcae8f566015e56464d77fedb0b;hpb=ab7d5fc6ff3128b5699e1871e9726f4e79b8f2e6;p=urcu.git

diff --git a/urcu-ht.c b/urcu-ht.c
index 8edfae3..0498618 100644
--- a/urcu-ht.c
+++ b/urcu-ht.c
@@ -55,6 +55,11 @@ void ht_delete_all(struct rcu_ht *ht)
 				break;
 			}
 			prev = &node->next;
+			/*
+			 * FIXME: calling call_rcu within a read-side C.S. is a
+			 * bug, because it may call synchronize_rcu() if the
+			 * callback queue is full.
+			 */
 			if (node->data)
 				call_rcu(ht->free_fct, node->data);
 			call_rcu(free, node);