drop `lock` methods, add `raise_to` function

1 files changed, 5 insertions, 1 deletions

diff --git a/tests/cfail/race-1.rs b/tests/cfail/race-1.rs
index 35a476d..0b32c5e 100644
--- a/tests/cfail/race-1.rs
+++ b/tests/cfail/race-1.rs
@@ -5,7 +5,11 @@ use rtfm::{C2, C4, P1, P3, Resource};
 static R1: Resource<i32, C2> = Resource::new(0);
 
 fn j1(prio: P1) {
-    R1.lock(&prio, |r1, _| {
+    let ceil = prio.as_ceiling();
+
+    rtfm::raise_to(&ceil, &R1, |ceil| {
+        let r1 = R1.borrow(&prio, ceil);
+
         // Would preempt this critical section
         // rtfm::request(j2);
     });