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From: Heiko Carstens <hca@linux.ibm.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org,
	linux-kbuild@vger.kernel.org, bpf <bpf@vger.kernel.org>,
	linux-arm-kernel@lists.infradead.org, linux-s390@vger.kernel.org,
	Masami Hiramatsu <mhiramat@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Masahiro Yamada <masahiroy@kernel.org>,
	Nathan Chancellor <nathan@kernel.org>,
	Nicolas Schier <nicolas@fjasle.eu>,
	Zheng Yejian <zhengyejian1@huawei.com>,
	Martin Kelly <martin.kelly@crowdstrike.com>,
	Christophe Leroy <christophe.leroy@csgroup.eu>,
	Josh Poimboeuf <jpoimboe@redhat.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>, Vasily Gorbik <gor@linux.ibm.com>,
	Alexander Gordeev <agordeev@linux.ibm.com>
Subject: Re: [PATCH v4 0/6] scripts/sorttable: ftrace: Remove place holders for weak functions in available_filter_functions
Date: Tue, 18 Feb 2025 15:58:36 +0100	[thread overview]
Message-ID: <20250218145836.7740B3b-hca@linux.ibm.com> (raw)
In-Reply-To: <20250217153401.022858448@goodmis.org>

Hi Steven,

> This series removes the place holder __ftrace_invalid_address___ from
> the available_filter_functions file.
> 
> The rewriting of the sorttable.c code to make it more manageable
> has already been merged:
> 
>   https://git.kernel.org/torvalds/c/c0e75905caf368e19aab585d20151500e750de89
> 
> Now this is only for getting rid of the ftrace invalid function place holders.

Since you asked me to test this on s390: seems to work with
HAVE_BUILDTIME_MCOUNT_SORT enabled; the ftrace selftests still
work as before.

  parent reply	other threads:[~2025-02-18 14:59 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-17 15:34 [PATCH v4 0/6] scripts/sorttable: ftrace: Remove place holders for weak functions in available_filter_functions Steven Rostedt
2025-02-17 15:34 ` [PATCH v4 1/6] arm64: scripts/sorttable: Implement sorting mcount_loc at boot for arm64 Steven Rostedt
2025-02-17 15:34 ` [PATCH v4 2/6] scripts/sorttable: Have mcount rela sort use direct values Steven Rostedt
2025-02-17 15:34 ` [PATCH v4 3/6] scripts/sorttable: Always use an array for the mcount_loc sorting Steven Rostedt
2025-02-17 15:34 ` [PATCH v4 4/6] scripts/sorttable: Zero out weak functions in mcount_loc table Steven Rostedt
2025-02-17 15:34 ` [PATCH v4 5/6] ftrace: Update the mcount_loc check of skipped entries Steven Rostedt
2025-02-17 15:34 ` [PATCH v4 6/6] ftrace: Have ftrace pages output reflect freed pages Steven Rostedt
2025-02-18 14:58 ` Heiko Carstens [this message]
2025-02-18 19:56   ` [PATCH v4 0/6] scripts/sorttable: ftrace: Remove place holders for weak functions in available_filter_functions Steven Rostedt
2025-02-19 15:22   ` Steven Rostedt
2025-02-21  9:42     ` Heiko Carstens

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