Suppress any error whose top frame is in libc.so. While not very elegant, this is an effective way to suppress data race reports triggered by glibc's stdio functions (which uses inlined locking functions).
git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9087 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/glibc-2.X-drd.supp b/glibc-2.X-drd.supp
index 34db56c..1607376 100644
--- a/glibc-2.X-drd.supp
+++ b/glibc-2.X-drd.supp
@@ -48,6 +48,11 @@
fun:backtrace_symbols
}
{
+ libc-stdio
+ drd:ConflictingAccess
+ obj:/lib*/libc-*
+}
+{
libc
drd:ConflictingAccess
fun:__libc_enable_asynccancel