Re: [PATCH 1/6] module: Add helper function for reading module_buildid()

[PATCH 0/6] kallsyms: Prevent invalid access when showing module buildid · Petr Mladek <pmladek@suse.com> · 2025-11-05
[PATCH 1/6] module: Add helper function for reading module_buildid() · Petr Mladek <pmladek@suse.com> · 2025-11-05
Re: [PATCH 1/6] module: Add helper function for reading module_buildid() · Petr Pavlu <petr.pavlu@suse.com> · 2025-11-06
Re: [PATCH 1/6] module: Add helper function for reading module_buildid() · Daniel Gomez <da.gomez@kernel.org> · 2025-11-06
[PATCH 2/6] kallsyms: Cleanup code for appending the module buildid · Petr Mladek <pmladek@suse.com> · 2025-11-05
Re: [PATCH 2/6] kallsyms: Cleanup code for appending the module buildid · bot+bpf-ci@kernel.org · 2025-11-05
Re: [PATCH 2/6] kallsyms: Cleanup code for appending the module buildid · Petr Mladek <pmladek@suse.com> · 2025-11-07
Re: [PATCH 2/6] kallsyms: Cleanup code for appending the module buildid · Alexei Starovoitov <hidden> · 2025-11-07
[PATCH 3/6] kallsyms/bpf: Set module buildid in bpf_address_lookup() · Petr Mladek <pmladek@suse.com> · 2025-11-05
Re: [PATCH 3/6] kallsyms/bpf: Set module buildid in bpf_address_lookup() · Alexei Starovoitov <hidden> · 2025-11-06
Re: [PATCH 3/6] kallsyms/bpf: Set module buildid in bpf_address_lookup() · Petr Mladek <pmladek@suse.com> · 2025-11-07
Re: [PATCH 3/6] kallsyms/bpf: Set module buildid in bpf_address_lookup() · Alexei Starovoitov <hidden> · 2025-11-07
[PATCH 4/6] kallsyms/ftrace: Set module buildid in ftrace_mod_address_lookup() · Petr Mladek <pmladek@suse.com> · 2025-11-05
Re: [PATCH 4/6] kallsyms/ftrace: Set module buildid in ftrace_mod_address_lookup() · Steven Rostedt <rostedt@goodmis.org> · 2025-11-05
Re: [PATCH 4/6] kallsyms/ftrace: Set module buildid in ftrace_mod_address_lookup() · Aaron Tomlin <atomlin@atomlin.com> · 2025-11-07
[PATCH 5/6] kallsyms: Clean up @namebuf initialization in kallsyms_lookup_buildid() · Petr Mladek <pmladek@suse.com> · 2025-11-05
Re: [PATCH 5/6] kallsyms: Clean up @namebuf initialization in kallsyms_lookup_buildid() · Aaron Tomlin <atomlin@atomlin.com> · 2025-11-07
[PATCH 6/6] kallsyms: Prevent module removal when printing module name and buildid · Petr Mladek <pmladek@suse.com> · 2025-11-05
Re: [PATCH 6/6] kallsyms: Prevent module removal when printing module name and buildid · Aaron Tomlin <atomlin@atomlin.com> · 2025-11-08
Re: [PATCH 6/6] kallsyms: Prevent module removal when printing module name and buildid · Petr Mladek <pmladek@suse.com> · 2025-11-10
Re: [PATCH 6/6] kallsyms: Prevent module removal when printing module name and buildid · Aaron Tomlin <atomlin@atomlin.com> · 2025-11-11
Re: [PATCH 6/6] kallsyms: Prevent module removal when printing module name and buildid · Aaron Tomlin <atomlin@atomlin.com> · 2025-11-11

From: Petr Pavlu <petr.pavlu@suse.com>
Date: 2025-11-06 08:52:16
Also in: bpf, linux-modules, lkml

On 11/5/25 3:23 PM, Petr Mladek wrote:

Add a helper function for reading the optional "build_id" member
of struct module. It is going to be used also in
ftrace_mod_address_lookup().

Use "#ifdef" instead of "#if IS_ENABLED()" to match the declaration
of the optional field in struct module.

Signed-off-by: Petr Mladek <pmladek@suse.com>

Reviewed-by: Petr Pavlu <petr.pavlu@suse.com>

-- 
Thanks,
Petr

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