[thread-safety] understand custom Buck locks

Reviewed By: jberdine Differential Revision: D5003607 fbshipit-source-id: e36d137
8 years ago · 4425f0908c
parent 174c0091ae
commit 4425f0908c
1 changed files with 3 additions and 0 deletions
--- a/infer/src/checkers/ThreadSafety.ml
+++ b/infer/src/checkers/ThreadSafety.ml
@ -90,6 +90,9 @@ module TransferFunctions (CFG : ProcCfg.S) = struct
              | "java.util.concurrent.locks.ReentrantReadWriteLock$WriteLock"),
              "tryLock" ->
                LockedIfTrue
+            | "com.facebook.buck.util.concurrent.AutoCloseableReadWriteUpdateLock",
+              ("readLock" | "updateLock" | "writeLock") ->
+                Lock
            | _ ->
                NoEffect
          end