[PATCH 02/29] barriers: Don't loop over the server to destroy a barrier
Peter Hutterer
peter.hutterer at who-t.net
Tue Dec 11 23:18:55 PST 2012
From: "Jasper St. Pierre" <jstpierre at mecheye.net>
This is completely pointless as far as I can tell.
Signed-off-by: Jasper St. Pierre <jstpierre at mecheye.net>
---
Xi/xibarriers.c | 16 ++--------------
1 file changed, 2 insertions(+), 14 deletions(-)
diff --git a/Xi/xibarriers.c b/Xi/xibarriers.c
index ba9fd06..9e43196 100644
--- a/Xi/xibarriers.c
+++ b/Xi/xibarriers.c
@@ -437,22 +437,10 @@ CreatePointerBarrierClient(ClientPtr client,
static int
BarrierFreeBarrier(void *data, XID id)
{
- struct PointerBarrierClient *b = NULL, *barrier;
- ScreenPtr screen;
- BarrierScreenPtr cs;
+ struct PointerBarrierClient *barrier;
barrier = container_of(data, struct PointerBarrierClient, barrier);
-
- screen = barrier->screen;
- cs = GetBarrierScreen(screen);
-
- /* find and unlink from the screen private */
- xorg_list_for_each_entry(b, &cs->barriers, entry) {
- if (b == barrier) {
- xorg_list_del(&b->entry);
- break;
- }
- }
+ xorg_list_del(&barrier->entry);
free(barrier);
return Success;
--
1.8.0.1
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