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Date: Wed, 10 Jun 2026 16:36:47 -0700
From: Nathan Chancellor <nathan@kernel.org>
To: "Jose Fernandez (Anthropic)" <jose.fernandez@linux.dev>
Cc: Steven Rostedt <rostedt@goodmis.org>,
	Masami Hiramatsu <mhiramat@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>,
	Nick Desaulniers <nick.desaulniers+lkml@gmail.com>,
	Bill Wendling <morbo@google.com>,
	Justin Stitt <justinstitt@google.com>, linux-kernel@vger.kernel.org,
	linux-trace-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, llvm@lists.linux.dev,
	bpf@vger.kernel.org, Florent Revest <revest@chromium.org>,
	Puranjay Mohan <puranjay@kernel.org>,
	Xu Kuohai <xukuohai@huawei.com>
Subject: Re: [PATCH 0/2] arm64: ftrace: support DIRECT_CALLS without CALL_OPS
Message-ID: <20260610233647.GB3099686@ax162>
References: <20260609-arm64-ftrace-direct-calls-v1-0-4a46f266697f@linux.dev>
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In-Reply-To: <20260609-arm64-ftrace-direct-calls-v1-0-4a46f266697f@linux.dev>

Hi Jose,

On Tue, Jun 09, 2026 at 05:19:25AM +0000, Jose Fernandez (Anthropic) wrote:
> Jose Fernandez (Anthropic) (2):
>       arm64: ftrace: prepare ftrace_modify_call() for use without CALL_OPS
>       arm64: ftrace: allow DIRECT_CALLS without CALL_OPS

Thanks, I applied these two changes on -next and it looks like it
resolves the issue I originally noticed with systemd's restrict-fs
program not working on both of my arm64 machines.

Tested-by: Nathan Chancellor <nathan@kernel.org>

-- 
Cheers,
Nathan