From patchwork Wed Feb 26 06:19:18 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Masami Hiramatsu (Google)" X-Patchwork-Id: 13991549 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A6C7C266F07; Wed, 26 Feb 2025 06:19:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740550761; cv=none; b=BWUy1HEje6aDqlKxsoh08oJA1OiGNU+qoMiYY3M8VBHEuj6wnvqdbM6YtZ0kKd00MR4ZQQhm0cftj8gDFSmw/6/m2l3yoy2f1D4xqd6aFlTJ8fSIJ7pxQbAZ+ly2LWFSptOKwgvOXyMg1HMpbdwJOsr/o4aBaqAflluYdlhjUUs= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1740550761; c=relaxed/simple; bh=A3IrqD3/pDT6M/w+w7YSAeLSdPShreoTsKFR3QXVzBI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=RkQP1dSnpzoxLR273UkYrpE6icZDe35hDdcjNMZdUhJTAKdYW8j96LwvgtKlHedDTeGtazBeEg8V0vOEb1i2jTXng3wkgKksHmErWhozm000YhcW5F6JbCr4nOgajPvpLlE4OGhrBv1Ut0traA39l07Xse0r6b3f/Xdtp1gNl4Y= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ERR1doFU; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ERR1doFU" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 74C07C4CED6; Wed, 26 Feb 2025 06:19:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1740550761; bh=A3IrqD3/pDT6M/w+w7YSAeLSdPShreoTsKFR3QXVzBI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ERR1doFUFIJE93Hx//c9t6RYC5uo+pxk/l2U4ZvsSaErsVJoUGbQmRCmg1Y2UX1Fl 8+c7f8mT0RzYXtZbDATl7uQw4kdk8hIGRuvtu6ch+qyLyPGlZs5TVUqZTZsUMGbSrs UTFtLCXAgcJXgzQEabXim3q9kyKYl6xoNGMm+CXoZbL+Tar6HdYvdjh0mx9VxJ1ZpS tKRR+MrEtx11vSSoGgIVC/TcN4txD5cqtSRPVrRPfqfT0xjA/zWXB+ab3MMOPei4Zc diwCsk2Lm4vsLrY2JNPZ/HSLUoTT/Ebrh5mFmSs4p0g2PxYwGtMesLZvwsrOzrVj1a m+CA4ZzeKo6lw== From: "Masami Hiramatsu (Google)" To: Steven Rostedt , Shuah Khan Cc: Masami Hiramatsu , Mathieu Desnoyers , Hari Bathini , linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org Subject: [PATCH 5/8] tracing: probe-events: Remove unused MAX_ARG_BUF_LEN macro Date: Wed, 26 Feb 2025 15:19:18 +0900 Message-ID: <174055075876.4079315.8805416872155957588.stgit@mhiramat.tok.corp.google.com> X-Mailer: git-send-email 2.48.1.658.g4767266eb4-goog In-Reply-To: <174055071644.4079315.12468865615828925878.stgit@mhiramat.tok.corp.google.com> References: <174055071644.4079315.12468865615828925878.stgit@mhiramat.tok.corp.google.com> User-Agent: StGit/0.19 Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Masami Hiramatsu (Google) Commit 18b1e870a496 ("tracing/probes: Add $arg* meta argument for all function args") introduced MAX_ARG_BUF_LEN but it is not used. Remove it. Fixes: 18b1e870a496 ("tracing/probes: Add $arg* meta argument for all function args") Signed-off-by: Masami Hiramatsu (Google) --- kernel/trace/trace_probe.h | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/trace/trace_probe.h b/kernel/trace/trace_probe.h index 6075afc8ea67..854e5668f5ee 100644 --- a/kernel/trace/trace_probe.h +++ b/kernel/trace/trace_probe.h @@ -36,7 +36,6 @@ #define MAX_BTF_ARGS_LEN 128 #define MAX_DENTRY_ARGS_LEN 256 #define MAX_STRING_SIZE PATH_MAX -#define MAX_ARG_BUF_LEN (MAX_TRACE_ARGS * MAX_ARG_NAME_LEN) /* Reserved field names */ #define FIELD_STRING_IP "__probe_ip"