From fd0af0cf08284de79fe1a5bcfdc2dad83794dcfe Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= Date: Fri, 9 Apr 2021 17:00:12 +0200 Subject: [lldb] [Process/Linux] Report fork/vfork stop reason Enable reporting fork/vfork events to the server when supported. At this moment, this is used only to test the server code, as real client does not report fork-events and vfork-events as supported. Differential Revision: https://reviews.llvm.org/D100208 --- lldb/source/Plugins/Process/Linux/NativeThreadLinux.cpp | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'lldb/source/Plugins/Process/Linux/NativeThreadLinux.cpp') diff --git a/lldb/source/Plugins/Process/Linux/NativeThreadLinux.cpp b/lldb/source/Plugins/Process/Linux/NativeThreadLinux.cpp index fcc96e274d22..c44f10cc0a35 100644 --- a/lldb/source/Plugins/Process/Linux/NativeThreadLinux.cpp +++ b/lldb/source/Plugins/Process/Linux/NativeThreadLinux.cpp @@ -394,6 +394,21 @@ void NativeThreadLinux::SetStoppedByTrace() { m_stop_info.details.signal.signo = SIGTRAP; } +void NativeThreadLinux::SetStoppedByFork(bool is_vfork, lldb::pid_t child_pid) { + SetStopped(); + + m_stop_info.reason = + is_vfork ? StopReason::eStopReasonVFork : StopReason::eStopReasonFork; + m_stop_info.details.fork.child_pid = child_pid; + m_stop_info.details.fork.child_tid = child_pid; +} + +void NativeThreadLinux::SetStoppedByVForkDone() { + SetStopped(); + + m_stop_info.reason = StopReason::eStopReasonVForkDone; +} + void NativeThreadLinux::SetStoppedWithNoReason() { SetStopped(); -- cgit v1.2.3