From: Steven Rostedt <rostedt@kernel.org>
To: Heiko Carstens <hca@linux.ibm.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
"Linux Trace Kernel" <linux-trace-kernel@vger.kernel.org>,
bpf@vger.kernel.org, "Masami Hiramatsu" <mhiramat@kernel.org>,
"Mathieu Desnoyers" <mathieu.desnoyers@efficios.com>,
"Jens Remus" <jremus@linux.ibm.com>,
"Josh Poimboeuf" <jpoimboe@kernel.org>,
"Peter Zijlstra" <peterz@infradead.org>,
"Ingo Molnar" <mingo@kernel.org>, "Jiri Olsa" <jolsa@kernel.org>,
"Arnaldo Carvalho de Melo" <acme@kernel.org>,
"Namhyung Kim" <namhyung@kernel.org>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Andrii Nakryiko" <andrii@kernel.org>,
"Indu Bhagat" <indu.bhagat@oracle.com>,
"Jose E. Marchesi" <jemarch@gnu.org>,
"Beau Belgrave" <beaub@linux.microsoft.com>,
"Linus Torvalds" <torvalds@linux-foundation.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Florian Weimer" <fweimer@redhat.com>,
"Kees Cook" <kees@kernel.org>,
"Carlos O'Donell" <codonell@redhat.com>,
"Sam James" <sam@gentoo.org>,
"Dylan Hatch" <dylanbhatch@google.com>,
"Borislav Petkov" <bp@alien8.de>,
"Dave Hansen" <dave.hansen@linux.intel.com>,
"David Hildenbrand" <david@redhat.com>,
"H. Peter Anvin" <hpa@zytor.com>,
"Liam R. Howlett" <Liam.Howlett@oracle.com>,
"Lorenzo Stoakes" <lorenzo.stoakes@oracle.com>,
"Michal Hocko" <mhocko@suse.com>,
"Mike Rapoport" <rppt@kernel.org>,
"Suren Baghdasaryan" <surenb@google.com>,
"Vlastimil Babka" <vbabka@suse.cz>,
"Vasily Gorbik" <gor@linux.ibm.com>,
"Thomas Weißschuh" <thomas@t-8ch.de>
Subject: Re: [PATCH v2] unwind: Add sframe_(un)register() system calls
Date: Fri, 29 May 2026 09:31:10 -0400 [thread overview]
Message-ID: <20260529093110.6f3ed243@fedora> (raw)
In-Reply-To: <20260529082840.26496A2c-hca@linux.ibm.com>
On Fri, 29 May 2026 10:28:40 +0200
Heiko Carstens <hca@linux.ibm.com> wrote:
> > diff --git a/arch/s390/kernel/syscalls/syscall.tbl b/arch/s390/kernel/syscalls/syscall.tbl
> > index 09a7ef04d979..52519e2acdc8 100644
> > --- a/arch/s390/kernel/syscalls/syscall.tbl
> > +++ b/arch/s390/kernel/syscalls/syscall.tbl
> > @@ -398,3 +398,6 @@
> > 469 common file_setattr sys_file_setattr
> > 470 common listns sys_listns
> > 471 common rseq_slice_yield sys_rseq_slice_yield
> > +472 common stacktrace_setup sys_stacktrace_setup
> > +472 common sframe_register sys_sframe_register
> > +473 common sframe_unregister sys_sframe_unregister
>
> What is stacktrace_setup? And why only for s390? Looks like a leftover.
Oops! Yes it's a left over. Thanks for noticing.
-- Steve
prev parent reply other threads:[~2026-05-29 13:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-28 19:10 [PATCH v2] unwind: Add sframe_(un)register() system calls Steven Rostedt
2026-05-28 23:01 ` Andrii Nakryiko
2026-05-29 2:20 ` Steven Rostedt
2026-05-29 8:28 ` Heiko Carstens
2026-05-29 13:31 ` Steven Rostedt [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=20260529093110.6f3ed243@fedora \
--to=rostedt@kernel.org \
--cc=Liam.Howlett@oracle.com \
--cc=acme@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=andrii@kernel.org \
--cc=beaub@linux.microsoft.com \
--cc=bp@alien8.de \
--cc=bpf@vger.kernel.org \
--cc=codonell@redhat.com \
--cc=dave.hansen@linux.intel.com \
--cc=david@redhat.com \
--cc=dylanbhatch@google.com \
--cc=fweimer@redhat.com \
--cc=gor@linux.ibm.com \
--cc=hca@linux.ibm.com \
--cc=hpa@zytor.com \
--cc=indu.bhagat@oracle.com \
--cc=jemarch@gnu.org \
--cc=jolsa@kernel.org \
--cc=jpoimboe@kernel.org \
--cc=jremus@linux.ibm.com \
--cc=kees@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-trace-kernel@vger.kernel.org \
--cc=lorenzo.stoakes@oracle.com \
--cc=mathieu.desnoyers@efficios.com \
--cc=mhiramat@kernel.org \
--cc=mhocko@suse.com \
--cc=mingo@kernel.org \
--cc=namhyung@kernel.org \
--cc=peterz@infradead.org \
--cc=rppt@kernel.org \
--cc=sam@gentoo.org \
--cc=surenb@google.com \
--cc=tglx@linutronix.de \
--cc=thomas@t-8ch.de \
--cc=torvalds@linux-foundation.org \
--cc=vbabka@suse.cz \
/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