From: Greg KH <gregkh@linuxfoundation.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Sahil Gupta <s.gupta@arista.com>,
stable@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
Dmitry Safonov <dima@arista.com>,
Kevin Mitchell <kevmitch@arista.com>
Subject: Re: [PATCH 6.1 6.6 6.12 6.13] scripts/sorttable: fix ELF64 mcount_loc address parsing when compiling on 32-bit
Date: Tue, 25 Mar 2025 20:45:00 -0400 [thread overview]
Message-ID: <2025032554-compile-unlivable-0fb4@gregkh> (raw)
In-Reply-To: <20250325203723.53d3afde@batman.local.home>
On Tue, Mar 25, 2025 at 08:37:23PM -0400, Steven Rostedt wrote:
> On Tue, 25 Mar 2025 20:32:36 -0400
> Steven Rostedt <rostedt@goodmis.org> wrote:
>
> > I guess it is loosely based on 4acda8edefa1 ("scripts/sorttable: Get
> > start/stop_mcount_loc from ELF file directly"), which may take a bit of
> > work to backport (or we just add everything that this commit depends on).
>
> And looking at what was done, it was my rewrite of the sorttable.c code.
>
> If it's OK to backport a rewrite, then we could just do that.
>
> See commits:
>
> 4f48a28b37d5 scripts/sorttable: Remove unused write functions
> 7ffc0d0819f4 scripts/sorttable: Make compare_extable() into two functions
> 157fb5b3cfd2 scripts/sorttable: Convert Elf_Ehdr to union
> 545f6cf8f4c9 scripts/sorttable: Replace Elf_Shdr Macro with a union
> 200d015e73b4 scripts/sorttable: Convert Elf_Sym MACRO over to a union
> 1dfb59a228dd scripts/sorttable: Add helper functions for Elf_Ehdr
> 67afb7f50440 scripts/sorttable: Add helper functions for Elf_Shdr
> 17bed33ac12f scripts/sorttable: Add helper functions for Elf_Sym
> 58d87678a0f4 scripts/sorttable: Move code from sorttable.h into sorttable.c
Backport away!
next prev parent reply other threads:[~2025-03-26 0:46 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CABEuK15=+Bo7xkBn5ufytVowt0j3fVEsdGVsryn1zH8KxfoCyQ@mail.gmail.com>
2025-03-24 17:36 ` ftrace: sorttable unable to sort ELF64 on 32-bit host Steven Rostedt
2025-03-24 18:39 ` Sahil Gupta
2025-03-24 18:52 ` Greg KH
2025-03-24 19:07 ` Steven Rostedt
2025-03-25 11:58 ` Greg KH
2025-03-25 12:15 ` Steven Rostedt
2025-03-25 17:52 ` Sahil Gupta
2025-03-25 18:02 ` Steven Rostedt
2025-03-25 18:10 ` Sahil Gupta
2025-03-25 18:19 ` Steven Rostedt
2025-03-25 18:23 ` Sahil Gupta
2025-03-26 0:06 ` [PATCH 6.1 6.6 6.12 6.13] scripts/sorttable: fix ELF64 mcount_loc address parsing when compiling on 32-bit Sahil Gupta
2025-03-26 0:23 ` Greg KH
2025-03-26 0:32 ` Steven Rostedt
2025-03-26 0:37 ` Steven Rostedt
2025-03-26 0:45 ` Greg KH [this message]
2025-03-26 0:47 ` Steven Rostedt
2025-03-26 1:07 ` Sahil Gupta
2025-05-03 10:24 ` Sahil Gupta
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