From: Peter Zijlstra <peterz@infradead.org>
To: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/9] objtool: Rewrite annotations
Date: Sat, 23 Nov 2024 14:21:50 +0100 [thread overview]
Message-ID: <20241123132150.GE24774@noisy.programming.kicks-ass.net> (raw)
In-Reply-To: <20241122174056.jtkddvh24plvw2bd@jpoimboe>
On Fri, Nov 22, 2024 at 09:40:56AM -0800, Josh Poimboeuf wrote:
> On Fri, Nov 22, 2024 at 01:10:16PM +0100, Peter Zijlstra wrote:
> > Just the objtool annotation rewrite bits.
> >
> > Changes since last time:
> >
> > - split from the x86 and kvm patches
> > - s/ANNOTYPE_INTRA_FUNCTION_CALLS/ANNOTYPE_INTRA_FUNCTION_CALL/g
> > - made __ASM_ANNOTATE() take a full label name (no longer appends 'b')
> > - added a patch that moves all the annotations to objtool.h
> > - some changes to the first patch
>
> For Valentin's thing we'll be adding annotations for static keys. Those
> will be symbol specific, like STACK_FRAME_NON_STANDARD(). In which case
> we could have a generic .discard.annotate_sym. And then rename
> .discard.annotate to .discard.annotate_insn?
Done.
prev parent reply other threads:[~2024-11-23 13:21 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-22 12:10 [PATCH 0/9] objtool: Rewrite annotations Peter Zijlstra
2024-11-22 12:10 ` [PATCH 1/9] objtool: Generic annotation infrastructure Peter Zijlstra
2024-11-24 3:16 ` Nathan Chancellor
2024-11-25 9:28 ` Peter Zijlstra
2024-11-22 12:10 ` [PATCH 2/9] objtool: Convert ANNOTATE_NOENDBR to ANNOTATE Peter Zijlstra
2024-11-22 12:10 ` [PATCH 3/9] objtool: Convert ANNOTATE_RETPOLINE_SAFE " Peter Zijlstra
2024-11-22 12:10 ` [PATCH 4/9] objtool: Convert instrumentation_{begin,end}() " Peter Zijlstra
2024-11-22 12:10 ` [PATCH 5/9] objtool: Convert VALIDATE_UNRET_BEGIN " Peter Zijlstra
2024-11-22 12:10 ` [PATCH 6/9] objtool: Convert ANNOTATE_IGNORE_ALTERNATIVE " Peter Zijlstra
2024-11-22 12:10 ` [PATCH 7/9] objtool: Convert ANNOTATE_INTRA_FUNCTION_CALLS " Peter Zijlstra
2024-11-22 17:22 ` Josh Poimboeuf
2024-11-22 12:10 ` [PATCH 8/9] objtool: Collapse annotate sequences Peter Zijlstra
2024-11-22 17:57 ` Josh Poimboeuf
2024-11-23 13:09 ` Peter Zijlstra
2024-11-22 12:10 ` [PATCH 9/9] objtool: Collect all annotations in objtool.h Peter Zijlstra
2024-11-22 17:54 ` Josh Poimboeuf
2024-11-23 13:19 ` Peter Zijlstra
2024-11-25 13:06 ` Peter Zijlstra
2024-11-25 13:40 ` Peter Zijlstra
2024-11-25 14:36 ` Peter Zijlstra
2024-11-22 17:40 ` [PATCH 0/9] objtool: Rewrite annotations Josh Poimboeuf
2024-11-23 13:21 ` Peter Zijlstra [this message]
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