From d0f89cd721df6943e36e4bbd9715317b08b7f578 Mon Sep 17 00:00:00 2001 From: Pavel Labath Date: Mon, 11 Jan 2016 10:24:50 +0000 Subject: Centralize the handling of attach permissions on linux in tests Summary: On linux we need the process to give us special permissions before we can attach to it. Previously, the code for this was copied into every file that needed it. This moves the code to a central place to reduce code duplication. Reviewers: clayborg Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D15992 llvm-svn: 257319 --- .../lldbsuite/test/functionalities/register/main.cpp | 17 +---------------- 1 file changed, 1 insertion(+), 16 deletions(-) (limited to 'lldb/packages/Python/lldbsuite/test/functionalities/register/main.cpp') diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/register/main.cpp b/lldb/packages/Python/lldbsuite/test/functionalities/register/main.cpp index 876dd0833e5..156515768dd 100644 --- a/lldb/packages/Python/lldbsuite/test/functionalities/register/main.cpp +++ b/lldb/packages/Python/lldbsuite/test/functionalities/register/main.cpp @@ -8,10 +8,6 @@ //===----------------------------------------------------------------------===// #include -#if defined(__linux__) -#include -#endif - #include #include @@ -19,18 +15,7 @@ long double outermost_return_long_double (long double my_long_double); int main (int argc, char const *argv[]) { -#if defined(__linux__) - // Immediately enable any ptracer so that we can allow the stub attach - // operation to succeed. Some Linux kernels are locked down so that - // only an ancestor process can be a ptracer of a process. This disables that - // restriction. Without it, attach-related stub tests will fail. -#if defined(PR_SET_PTRACER) && defined(PR_SET_PTRACER_ANY) - // For now we execute on best effort basis. If this fails for - // some reason, so be it. - const int prctl_result = prctl(PR_SET_PTRACER, PR_SET_PTRACER_ANY, 0, 0, 0); - static_cast (prctl_result); -#endif -#endif + lldb_enable_attach(); char my_string[] = {'a', 'b', 'c', 'd', 'e', 'f', 'g', 0}; double my_double = 1234.5678; -- cgit v1.2.3