What if you are simultaneously debugging 2 processes with the same pid? Does this fail? On Fri, Apr 1, 2016 at 9:06 AM Pavel Labath <lab...@google.com> wrote:
> labath created this revision. > labath added reviewers: clayborg, zturner. > labath added a subscriber: lldb-commits. > > There was a bug in linux core file handling, where if there was a running > process with the same > process id as the id in the core file, the core file debugging would fail, > as we would pull some > pieces of information (ProcessInfo structure) from the running process > instead of the core file. > I fix this by routing the ProcessInfo requests through the Process class > and overriding it in > ProcessElfCore to return correct data. > > A (slightly convoluted) test is included. > > http://reviews.llvm.org/D18697 > > Files: > include/lldb/Target/Process.h > > packages/Python/lldbsuite/test/functionalities/postmortem/linux-core/TestLinuxCore.py > source/Plugins/DynamicLoader/POSIX-DYLD/DynamicLoaderPOSIXDYLD.cpp > source/Plugins/Process/elf-core/ProcessElfCore.cpp > source/Plugins/Process/elf-core/ProcessElfCore.h > source/Target/Process.cpp > >
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