Author: Jason Molenda Date: 2022-11-24T10:59:12-08:00 New Revision: 33ac4fddc7906ba712c50cd3a9b02ae041d751ab
URL: https://github.com/llvm/llvm-project/commit/33ac4fddc7906ba712c50cd3a9b02ae041d751ab DIFF: https://github.com/llvm/llvm-project/commit/33ac4fddc7906ba712c50cd3a9b02ae041d751ab.diff LOG: Change debugserver to spawn processes in their own pgrp Change debugserver's posix_spawn() to spawn an inferior process in its own process group, so signals from the terminal like control-c are passed to the inferior process instead of debugserer. In lldb's own native-host launching, there is a LaunchInfo option LaunchInSeparateProcessGroup, and this mirrors the most common setting of that on Darwin systems. Patch by Alessandro Arzilli <alessandro.arzi...@gmail.com>. Differential Revision: https://reviews.llvm.org/D128504 Added: Modified: lldb/tools/debugserver/source/MacOSX/MachProcess.mm Removed: ################################################################################ diff --git a/lldb/tools/debugserver/source/MacOSX/MachProcess.mm b/lldb/tools/debugserver/source/MacOSX/MachProcess.mm index 70a8ecd708456..8f3d2004601b1 100644 --- a/lldb/tools/debugserver/source/MacOSX/MachProcess.mm +++ b/lldb/tools/debugserver/source/MacOSX/MachProcess.mm @@ -3307,7 +3307,7 @@ static bool mach_header_validity_test(uint32_t magic, uint32_t cputype) { return INVALID_NUB_PROCESS; flags = POSIX_SPAWN_START_SUSPENDED | POSIX_SPAWN_SETSIGDEF | - POSIX_SPAWN_SETSIGMASK; + POSIX_SPAWN_SETSIGMASK | POSIX_SPAWN_SETPGROUP; if (disable_aslr) flags |= _POSIX_SPAWN_DISABLE_ASLR; _______________________________________________ lldb-commits mailing list lldb-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-commits
