[compiler-rt] r203109 - tsan: better error message wording in deadlock reports

[Dmitry Vyukov]

Author: dvyukov
Date: Thu Mar  6 06:02:17 2014
New Revision: 203109

URL: http://llvm.org/viewvc/llvm-project?rev=203109&view=rev
Log:
tsan: better error message wording in deadlock reports


Modified:
    compiler-rt/trunk/lib/tsan/dd/dd_rtl.cc

Modified: compiler-rt/trunk/lib/tsan/dd/dd_rtl.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/tsan/dd/dd_rtl.cc?rev=203109&r1=203108&r2=203109&view=diff
==============================================================================
--- compiler-rt/trunk/lib/tsan/dd/dd_rtl.cc (original)
+++ compiler-rt/trunk/lib/tsan/dd/dd_rtl.cc Thu Mar  6 06:02:17 2014
@@ -42,7 +42,7 @@ static void ReportDeadlock(Thread *thr,
   Printf("==============================\n");
   Printf("WARNING: lock-order-inversion (potential deadlock)\n");
   for (int i = 0; i < rep->n; i++) {
-    Printf("Thread %d locks mutex %llu under mutex %llu:\n",
+    Printf("Thread %d locks mutex %llu while holding mutex %llu:\n",
       rep->loop[i].thr_ctx, rep->loop[i].mtx_ctx1, rep->loop[i].mtx_ctx0);
     PrintStackTrace(thr, rep->loop[i].stk);
   }