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Date: Thu, 02 Jun 2022 19:09:40 +0300
Message-Id: <83sfondp2z.fsf@gnu.org>
From: Eli Zaretskii <eliz@gnu.org>
To: Markus Metzger <markus.t.metzger@intel.com>
Cc: gdb-patches@sourceware.org
In-Reply-To: <20220602132514.957983-6-markus.t.metzger@intel.com> (message
 from Markus Metzger via Gdb-patches on Thu, 2 Jun 2022 15:25:04 +0200)
Subject: Re: [PATCH v5 05/15] gdb, gdbserver: extend RSP to support namespaces
References: <20220602132514.957983-1-markus.t.metzger@intel.com>
 <20220602132514.957983-6-markus.t.metzger@intel.com>
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> Date: Thu,  2 Jun 2022 15:25:04 +0200
> From: Markus Metzger via Gdb-patches <gdb-patches@sourceware.org>
> 
> Introduce a new qXfer:libraries-svr4:read annex key/value pair
> 
>     lmid=<namespace identifier>
> 
> to be used together with start and prev to provide the namespace of start
> and prev to gdbserver.
> 
> Unknown key/value pairs are ignored by gdbserver so no new supports check
> is needed.
> 
> Introduce a new library-list-svr4 library attribute
> 
>     lmid
> 
> to provide the namespace of a library entry to GDB.
> 
> This implementation uses the address of a namespace's r_debug object as
> namespace identifier.
> 
> This should have incremented the minor version but since unknown XML
> attributes are ignored, anyway, and since changing the version results in
> a warning from GDB, the version is left at 1.0.
> ---
>  gdb/doc/gdb.texinfo                | 16 +++++++++++--
>  gdb/features/library-list-svr4.dtd |  4 ++++
>  gdb/solib-svr4.c                   | 38 +++++++++++++++++++++++++++---
>  gdbserver/linux-low.cc             | 26 +++++++++++++-------
>  4 files changed, 70 insertions(+), 14 deletions(-)

The gdb.texinfo part is OK.

Thanks.