From: Steven Rostedt <rostedt@kernel.org>
To: linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
x86@kernel.org
Cc: Masami Hiramatsu <mhiramat@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
Andrew Morton <akpm@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
Peter Zijlstra <peterz@infradead.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Josh Poimboeuf <jpoimboe@kernel.org>
Subject: [PATCH 0/2] x86: Enable the deferred unwinding infrastructure
Date: Wed, 20 Aug 2025 15:05:46 -0400 [thread overview]
Message-ID: <20250820190546.172023727@kernel.org> (raw)
This enables deferred unwinding for x86.
Josh Poimboeuf (1):
unwind_user/x86: Enable frame pointer unwinding on x86
Steven Rostedt (1):
unwind deferred/x86: Do not defer stack tracing for compat tasks
----
arch/x86/Kconfig | 1 +
arch/x86/include/asm/unwind_user.h | 22 ++++++++++++++++++++++
include/linux/unwind_deferred.h | 5 +++++
kernel/unwind/deferred.c | 3 +++
4 files changed, 31 insertions(+)
create mode 100644 arch/x86/include/asm/unwind_user.h
next reply other threads:[~2025-08-20 19:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-20 19:05 Steven Rostedt [this message]
2025-08-20 19:05 ` [PATCH 1/2] unwind_user/x86: Enable frame pointer unwinding on x86 Steven Rostedt
2025-08-20 19:05 ` [PATCH 2/2] unwind deferred/x86: Do not defer stack tracing for compat tasks Steven Rostedt
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