From: Peter Zijlstra <peterz@infradead.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: linux-kernel@vger.kernel.org, Ingo Molnar <mingo@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
stable@vger.kernel.org, Mark-PK Tsai <mark-pk.tsai@mediatek.com>,
Ard Biesheuvel <ardb@kernel.org>
Subject: Re: [for-linus][PATCH 5/5] recordmcount: Correct st_shndx handling
Date: Thu, 10 Jun 2021 10:25:27 +0200 [thread overview]
Message-ID: <YMHMdxpzkuZx12Uf@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20210610003736.777268599@goodmis.org>
On Wed, Jun 09, 2021 at 08:33:49PM -0400, Steven Rostedt wrote:
> From: Peter Zijlstra <peterz@infradead.org>
>
> One should only use st_shndx when >SHN_UNDEF and <SHN_LORESERVE. When
> SHN_XINDEX, then use .symtab_shndx. Otherwise use 0.
>
> This handles the case: st_shndx >= SHN_LORESERVE && st_shndx != SHN_XINDEX.
>
> Link: https://lkml.kernel.org/r/YL9HxEc/l0yrl5o8@hirez.programming.kicks-ass.net
>
> Cc: stable@vger.kernel.org
> Fixes: 4ef57b21d6fb4 ("recordmcount: support >64k sections")
> Reported-by: Mark-PK Tsai <mark-pk.tsai@mediatek.com>
> Tested-by: Mark-PK Tsai <mark-pk.tsai@mediatek.com>
> Acked-by: Ard Biesheuvel <ardb@kernel.org>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
This is apperently causing trouble for Stephen in -next. Please hold.
prev parent reply other threads:[~2021-06-10 8:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-10 0:33 [for-linus][PATCH 0/5] tracing: Fixes for 5.13 Steven Rostedt
2021-06-10 0:33 ` [for-linus][PATCH 1/5] tools/bootconfig: Fix error return code in apply_xbc() Steven Rostedt
2021-06-10 0:33 ` [for-linus][PATCH 2/5] tools/bootconfig: Fix a build error accroding to undefined fallthrough Steven Rostedt
2021-06-10 0:33 ` [for-linus][PATCH 3/5] ftrace: Do not blindly read the ip address in ftrace_bug() Steven Rostedt
2021-06-10 0:33 ` [for-linus][PATCH 4/5] tracing: Correct the length check which causes memory corruption Steven Rostedt
2021-06-10 0:33 ` [for-linus][PATCH 5/5] recordmcount: Correct st_shndx handling Steven Rostedt
2021-06-10 8:25 ` Peter Zijlstra [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=YMHMdxpzkuZx12Uf@hirez.programming.kicks-ass.net \
--to=peterz@infradead.org \
--cc=akpm@linux-foundation.org \
--cc=ardb@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mark-pk.tsai@mediatek.com \
--cc=mingo@kernel.org \
--cc=rostedt@goodmis.org \
--cc=stable@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®