[Lldb-commits] [PATCH] D145547: When setting load addresses on darwin kernel kexts, handle case where in-memory load commands are not updated

Jason Molenda via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Wed Mar 8 16:12:25 PST 2023


jasonmolenda updated this revision to Diff 503550.
jasonmolenda added a comment.

Add an additional bit to the "don't load non-kexts, non-kernels" addition.  I refined this by checking to see if the binary is already registered in the Target, and already has a load address set. If the binary is, then we don't re-register it.

If we encounter a program that is a non-kext, non-kernel binary and isn't yet loaded in the Target, we will load it.  So the code that handles in-memory load commands with incorrect vmaddrs is still needed.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145547/new/

https://reviews.llvm.org/D145547

Files:
  lldb/source/Plugins/DynamicLoader/Darwin-Kernel/CMakeLists.txt
  lldb/source/Plugins/DynamicLoader/Darwin-Kernel/DynamicLoaderDarwinKernel.cpp
  lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp
  lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.h

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