Signed-off-by: Yonit Halperin <yhalp...@redhat.com>
---
common/ring.h | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/common/ring.h b/common/ring.h
index 7fba50e..7163aaa 100644
--- a/common/ring.h
+++ b/common/ring.h
@@ -61,6 +61,16 @@ static inline void ring_add(Ring *ring, RingItem *item)
ring->next = item->next->prev = item;
}
+static inline void ring_add_tail(Ring *ring, RingItem *item)
+{
+ spice_assert(ring->next != NULL && ring->prev != NULL);
+ spice_assert(item->next == NULL && item->prev == NULL);
+
+ item->next = ring;
+ item->prev = ring->prev;
+ ring->prev = item->prev->next = item;
+}
+
static inline void ring_add_after(RingItem *item, RingItem *pos)
{
ring_add(pos, item);
--
1.7.7.6
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