I create a new option "-tT" for gcore, so that it could display bt for user space
directly inside crash itself, without needing to dump a separated core file image,
and analyze it in a different gdb env.
The attached patch is directly based on below patch, and verify over ARM platform.
Before use the corresponding gcore command, we need set env in crash by:
crash>> gdb set solib-search-path [system lib path]
crash>> gdb file [user space program symbol file]
crash>> gcore -t [user space thread id]
Thanks,
Lei
Attachment:
0001-GCORE-add-directly-show-backtrace-function.patch
Description: Binary data
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