Thread (92 messages) 92 messages, 7 authors, 2022-11-22

RE: [PATCH v3 35/37] x86/cet: Add PTRACE interface for CET

From: Schimpe, Christina <hidden>
Date: 2022-11-18 17:25:41
Also in: linux-arch, linux-doc, linux-mm, lkml

On Thu, 2022-11-17 at 15:14 +0100, Peter Zijlstra wrote:
quoted
Also, wth is an inferior call?
I think it's the GDB functionality to make a call in the process being debugged.
So if you want to call something without an endbranch I guess.
For inferior calls, GDB builds a dummy-frame to evaluate an expression:
https://sourceware.org/gdb/onlinedocs/gdb/Calling.html

Best Regards,
Christina

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