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Re: [PATCH] btrace: avoid tp != NULL assertion
- From: Pedro Alves <palves at redhat dot com>
- To: Markus Metzger <markus dot t dot metzger at intel dot com>
- Cc: gdb-patches at sourceware dot org
- Date: Mon, 02 Mar 2015 22:09:33 +0000
- Subject: Re: [PATCH] btrace: avoid tp != NULL assertion
- Authentication-results: sourceware.org; auth=none
- References: <1423473902-2286-1-git-send-email-markus dot t dot metzger at intel dot com>
On 02/09/2015 09:25 AM, Markus Metzger wrote:
> On some targets, I see the LWP field patched out of INFERIOR_PTID before
> calling record_btrace_fetch_registers. Looking to the respective linux-nat
> versions, they use the PID field if the LWP field is zero.
Sorry, I'm not sold on this one. Please give more detail.
Which targets? What's the backtrace like?
Thanks,
Pedro Alves