Moved 3 Linux-specific tests into linux/ directories.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9144 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/configure.in b/configure.in
index 1e7d33d..47abcf2 100644
--- a/configure.in
+++ b/configure.in
@@ -1750,6 +1750,7 @@
    none/tests/ppc32/Makefile
    none/tests/ppc64/Makefile
    none/tests/x86/Makefile
+   none/tests/linux/Makefile
    none/docs/Makefile
    exp-omega/Makefile
    exp-omega/tests/Makefile