coccinelle: use exists to improve efficiency

[linux-2.6-block.git] / scripts / coccinelle / iterators / list_entry_update.cocci

diff --git a/scripts/coccinelle/iterators/list_entry_update.cocci b/scripts/coccinelle/iterators/list_entry_update.cocci
index 873f444e7137f0fbbde99b683a382fbd93c3d472..be6f9f1abb343c07c42a696f60029d209a82df0d 100644 (file)
--- a/scripts/coccinelle/iterators/list_entry_update.cocci
+++ b/scripts/coccinelle/iterators/list_entry_update.cocci
@@ -15,7 +15,7 @@ virtual context
 virtual org
 virtual report
 
-@r@
+@r exists@
 iterator name list_for_each_entry;
 expression x,E;
 position p1,p2;