On Tue, Sep 10, 2024 at 2:44 AM Masahiro Yamada wrote:
>
> On Fri, Sep 6, 2024 at 5:53 AM Sami Tolvanen wrote:
> >
> > Thanks for the patch! I think this would otherwise work, but I also
> > need jhash (or a similar hash function), and I can't combine the
> > tools/include version with this, beca
On Fri, Sep 6, 2024 at 5:53 AM Sami Tolvanen wrote:
>
> Hi,
>
> On Thu, Sep 5, 2024 at 2:30 AM Masahiro Yamada wrote:
> >
> > On Fri, Aug 16, 2024 at 2:39 AM Sami Tolvanen
> > wrote:
> > >
> > > +++ b/scripts/gendwarfksyms/gendwarfksyms.h
> > > @@ -0,0 +1,78 @@
> > > +/* SPDX-License-Identifier
Hi,
On Thu, Sep 5, 2024 at 2:30 AM Masahiro Yamada wrote:
>
> On Fri, Aug 16, 2024 at 2:39 AM Sami Tolvanen wrote:
> >
> > +++ b/scripts/gendwarfksyms/gendwarfksyms.h
> > @@ -0,0 +1,78 @@
> > +/* SPDX-License-Identifier: GPL-2.0-or-later */
> > +/*
> > + * Copyright (C) 2024 Google LLC
> > + */
On Fri, Aug 16, 2024 at 2:39 AM Sami Tolvanen wrote:
>
> Add a basic DWARF parser, which uses libdw to traverse the debugging
> information in an object file and looks for functions and variables.
> In follow-up patches, this will be expanded to produce symbol versions
> for CONFIG_MODVERSIONS fro
Hi Masahiro,
On Thu, Aug 29, 2024 at 02:45:03AM +0900, Masahiro Yamada wrote:
> On Fri, Aug 16, 2024 at 2:39 AM Sami Tolvanen wrote:
> > +static int usage(void)
> > +{
> > + error("usage: gendwarfksyms [options] elf-object-file ...");
>
>
>
> Description for each option, please.
Sure, w
On Wed, Aug 28, 2024 at 02:31:05PM +0200, Petr Pavlu wrote:
> On 8/26/24 20:47, Sami Tolvanen wrote:
> > How do you propose using the function? This loop goes through multiple
> > input files, should we need them, and we iterate through all the CUs
> > in process_modules.
>
> I was thinking it cou
On Fri, Aug 16, 2024 at 2:39 AM Sami Tolvanen wrote:
>
> Add a basic DWARF parser, which uses libdw to traverse the debugging
> information in an object file and looks for functions and variables.
> In follow-up patches, this will be expanded to produce symbol versions
> for CONFIG_MODVERSIONS fro
On 8/26/24 20:47, Sami Tolvanen wrote:
> On Mon, Aug 26, 2024 at 10:42 AM Petr Pavlu wrote:
>> On 8/15/24 19:39, Sami Tolvanen wrote:
>>> [...]
>>> +int main(int argc, const char **argv)
>>> +{
>>> + unsigned int n;
>>> +
>>> + if (parse_options(argc, argv) < 0)
>>> + return us
Hi Greg,
On Fri, Aug 16, 2024 at 12:14 AM Greg Kroah-Hartman
wrote:
>
> On Thu, Aug 15, 2024 at 05:39:05PM +, Sami Tolvanen wrote:
> > --- /dev/null
> > +++ b/scripts/gendwarfksyms/dwarf.c
> > @@ -0,0 +1,87 @@
> > +// SPDX-License-Identifier: GPL-2.0-or-later
>
> Sorry, but I have to ask, do
Hi Petr,
On Mon, Aug 26, 2024 at 10:42 AM Petr Pavlu wrote:
>
> On 8/15/24 19:39, Sami Tolvanen wrote:
> > +static int parse_options(int argc, const char **argv)
> > +{
> > + for (int i = 1; i < argc; i++) {
> > + bool flag = false;
> > +
> > + for (int j = 0; j < ARRA
On 8/15/24 19:39, Sami Tolvanen wrote:
> Add a basic DWARF parser, which uses libdw to traverse the debugging
> information in an object file and looks for functions and variables.
> In follow-up patches, this will be expanded to produce symbol versions
> for CONFIG_MODVERSIONS from DWARF.
>
> Sig
On Thu, Aug 15, 2024 at 05:39:05PM +, Sami Tolvanen wrote:
> --- /dev/null
> +++ b/scripts/gendwarfksyms/dwarf.c
> @@ -0,0 +1,87 @@
> +// SPDX-License-Identifier: GPL-2.0-or-later
Sorry, but I have to ask, do you _REALLY_ mean "or later" here and in
other places in this series? If so, great,
Add a basic DWARF parser, which uses libdw to traverse the debugging
information in an object file and looks for functions and variables.
In follow-up patches, this will be expanded to produce symbol versions
for CONFIG_MODVERSIONS from DWARF.
Signed-off-by: Sami Tolvanen
---
kernel/module/Kconf
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