From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f54.google.com (mail-wm1-f54.google.com [209.85.128.54]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B06B12FBE15 for ; Wed, 19 Nov 2025 15:45:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.54 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763567135; cv=none; b=c/18Kjs1D5G2bWtmA+cWmxYm4wkcbEjXN3cC+aLytiDi75VeQm62uT8JuVEKVyBytNHNnzCjuj/I/uhu0V940hOJYWWWp1uryoe9RwRLt03YL1uqF8EncPyybmP/SaGfrheHqgW1EuY//gIxo8NbJW3BwOZqj2QqhXS4SrysH1U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763567135; c=relaxed/simple; bh=o6BmMGmoTbTaL/NtdpUUmzGGU5vJ7cVEMCY9+Mbhsuc=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ZiFAGZNqcpvyGYIWrHaQSUsdZY2ksQjGWCtrdihd0grX7QvCtGdl0tcXU6tTEzWq9zVnBgJb4RsT/Gdhw0g2R7Z8l8Bc6GwtFFV8qQxdPRYA1+8TnPAeXbVvZAi5b6UAZGiMKMKMoDGP6GHopWfAG3uCgBd396I+MOjn8sdMYGA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=N97gHFJI; arc=none smtp.client-ip=209.85.128.54 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="N97gHFJI" Received: by mail-wm1-f54.google.com with SMTP id 5b1f17b1804b1-47775fb6cb4so50230085e9.0 for ; Wed, 19 Nov 2025 07:45:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1763567129; x=1764171929; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=QgfZoRmCPzcZDOEfTe8kWXd16fGbdAbRWXioprv0N44=; b=N97gHFJInsFrGAqWXSOC/t/ip/ZFunAGSLYV+sKzWA5YLMvcNzF4HcIjkZQ30w+/8l b2NEkLl+5wQZEeu2dyGiiYvoGvRCs9uxQGYtRFf2HU7fxvjIk4olW8WnAVRi8eVxFZx1 UlSE+dC4+lWgzhgCrkKaUvADoNcSRGotpAoValiwpGmbEaFUryttt3FwhmktPXVdic/A vsUycPOVgkU2YZZgl4vqzYcWvwH/bfSrTDwhlAI/HbZ3WDsvUwLkf+NrIuto02BJ/h0d eIzrHPrz8EVcC6kjiBrbDOdboOa8zfoPHPFQMvNaobGZfCEACLBLqBnUpMX2REFiOVt4 D1DA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1763567129; x=1764171929; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=QgfZoRmCPzcZDOEfTe8kWXd16fGbdAbRWXioprv0N44=; b=hpUMHImssB7aNXaS4rzGREDbnGf5Tqj8T/hLL2u8yO3pXbXtjy59Dm/qVw/Awh1bvD QkQz3G7sTnslzaui9TdD9rXvh2yhxVrcvhcr2dA3gMDWwo2YrevOQL0LdwiNy9e0oJdv eceQMerxGBeBDfsBmXZ21JVjEH4u+i7v7YwZL9O6pDK35heipCZzvql4HKNo0w+thguO dSRn6vg9yVlkszVhLmIIoOt/onVOIIYxe6kSsH1nJSRE/qaHiWqocrdkLEz8dmLXZnyN qoguLNUNKkJkA/skQZwuCcINm97GSokNhbd3uu7iCXzeqIUc6oOGbinxo8N5TamBRItT EO+A== X-Forwarded-Encrypted: i=1; AJvYcCUvjSFhORFcCbfDXA80UnwEWuuMj46Dl+8Va566xA1XNzsCtbvSmqZxoZGTHC5pUvh1wdUczFZYDOQ=@vger.kernel.org X-Gm-Message-State: AOJu0Yz8HOT3Nou0HCtumjq+B9xqFEJvRSL0NyXcuOsMwvDgKJrqo5qV zIil3EO3u7yv39ehfrNs39Rj5nB1IaYcdXzGY/wTF3FTNN5uRhwa8ZHs8kFQVWpdKjYQhQSzB18 8SbfQ7c0vEw== X-Gm-Gg: ASbGnctU+82HBc989VUIjgvawzx91litcZYE8uB4aKJVfqEgf4MsSQs7gUWYlonLQXm 9SckS30a2sQmbfK70tcb07e27iuU25GMFjySeG4gZ8Jw4YPtU5sMCs+NxmFNL40zb4/wRF4HfVK MIA2Id9SIDIiJvUbg3yGgw0nZOaXEVyGFhMPGZMy1EFb31Crp0v3q+BaUGBPyyN5At3YRcaDuTR LvbOLK1JkiWfURleVQmlUYB+L6ubGrUA3QOPHnkrAcJWVBV5zhnE+hf5GVzx0AiiPv32RwyT4Lq sQBsbsLD/1WI9ih2IDnbaryc6+eXMNYUlV+j2i0oCw7eTGTdJzMyfKYbk1Gw08vgtnVyPyNslyU FcLw/qcUUXuK53EwR6v94XV8uCGo7vVFL+6vWa0kAW9630imCusexiyMFtH4xduRWo/O4zMMNeh Lw6kwilV4Giu7ZXVyoZciaVlQ96VajfA== X-Google-Smtp-Source: AGHT+IEsAcddfcsUUvEjJGVD9iD03mMaqDkbeYnd/gOudjAAgUoPc2H5D0xayvELD1uec3MJtxxFcg== X-Received: by 2002:a05:600c:4585:b0:477:54cd:202e with SMTP id 5b1f17b1804b1-4778fe59a0bmr205474775e9.2.1763567128896; Wed, 19 Nov 2025 07:45:28 -0800 (PST) Received: from eugen-station.. ([82.76.24.202]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-42b53dea1c9sm38765632f8f.0.2025.11.19.07.45.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Nov 2025 07:45:28 -0800 (PST) From: Eugen Hristev To: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, tglx@linutronix.de, andersson@kernel.org, pmladek@suse.com, rdunlap@infradead.org, corbet@lwn.net, david@redhat.com, mhocko@suse.com Cc: tudor.ambarus@linaro.org, mukesh.ojha@oss.qualcomm.com, linux-arm-kernel@lists.infradead.org, linux-hardening@vger.kernel.org, jonechou@google.com, rostedt@goodmis.org, linux-doc@vger.kernel.org, devicetree@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-arch@vger.kernel.org, tony.luck@intel.com, kees@kernel.org, Eugen Hristev Subject: [PATCH 07/26] kernel/fork: Annotate static information into meminspect Date: Wed, 19 Nov 2025 17:44:08 +0200 Message-ID: <20251119154427.1033475-8-eugen.hristev@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20251119154427.1033475-1-eugen.hristev@linaro.org> References: <20251119154427.1033475-1-eugen.hristev@linaro.org> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Annotate vital static information into inspection table: - nr_threads Information on these variables is stored into dedicated inspection section. Signed-off-by: Eugen Hristev --- kernel/fork.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/fork.c b/kernel/fork.c index 3da0f08615a9..c85948804aa7 100644 --- a/kernel/fork.c +++ b/kernel/fork.c @@ -106,6 +106,7 @@ #include #include #include +#include #include #include @@ -138,6 +139,7 @@ */ unsigned long total_forks; /* Handle normal Linux uptimes. */ int nr_threads; /* The idle threads do not count.. */ +MEMINSPECT_SIMPLE_ENTRY(nr_threads); static int max_threads; /* tunable limit on nr_threads */ -- 2.43.0