From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794531019; b=CNnfHTM/+fRAx5a1Z8i9D3/1mNc0IVUJbYF6BJ9sfAbK3oHK+3UtTGIqWlT4qSP9lpLJ icS7dGN7hPwZAyvrDWlyCYq8CCTatL9yClXMU3CRjZVPSm0TsYWWziG0vKcA0W4wohhrq HtGr+WYYofHa6qRaaijdRxXJfF8Zr/K/FlF+ZPDOOVzfpg16Y0iL2lGxty8/mI8mqJLxt 9PTa3aBO721j+X6X088aOkv7n9uIhX2l428fCS8HmBYyMtLfAV/bgvlq1Y6DER/wnHSut CM1Rr3nZlH3giAD7mb0mRi5gVp9LGFEjmMOuxkrjo4wYqkclOrJo4t0WwQy7Hs/xX9g== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794531019; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: MIME-Version:Content-Transfer-Encoding; bh=7ZmKcqsMpy85I94YannztR/IPmjRGxBaTOg6gJoGc1M=; b=d5ZFMptlz0uLhh9du/aHsVAoNAedO1LW3GJfJyfeTH73BSZXEmqh4Jck6n9Aai5OYanQ oQ6HvoPSnf4q6TEKxYE0vwa1rmve4DfwHV9BJsR9y5WteU3MARZK2mRy6HsGytDu8seq+ NPnWFh0erplsd5SAqbfMg9fYLVTyjHr1QwCYxmtj6FAEYTvtKXMXKwxzX+LfyXEo7Gc+f cuoPYJtE4LjnHRLaXydOPoL69RZVcXijA6alwbT0iRjIOboVXE7X5q72coG+cOCXmd2cW 1zJRTtpLng64sEICUIYI24vUezuBTIlvLJBLPlT0zwO0EgUV5lns/jgjXn0z8gLsQBw== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=mtWt5Gly; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with UTF8SMTPS id 9927F606A887; Fri, 13 Nov 2026 00:50:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=mtWt5Gly Received: by smtp.kernel.org (Postfix) with UTF8SMTPSA id 1FE491F000C4; Fri, 13 Nov 2026 00:50:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1794531019; bh=7ZmKcqsMpy85I94YannztR/IPmjRGxBaTOg6gJoGc1M=; h=From:To:Cc:Subject:Date; b=mtWt5GlyBnn4HGSSA/sVDs3y4VDZ5hxc8XLwHzG91TgvQUmNH24EeNsDWBoJBuNcb ACB+UrwokGqA5ECKKpRLAj/XsG5ORKHk40mwFCTnDvb/IGWzBQ/+/1oIPJGZN1sHaB GiBNunSaknU52aB4sQox9vMKzKUPfH5m5WHSgSkpXmmw1TF6Tx92mLa+4lAp3um1qd lBdpFD4q5i7dC+v2XHZIVRGF2y3N30cgG6g/Rz/GbRCHx1NJZAT2R70cXk5lf+uDNM ut9qmIklfTrdrgb5Fn9zfmGCtIgdWl0GngigAnfqBWxv/KAQcTIpiJTaNO22v1EJAg nF683G1RiGtLw== From: Joel Fernandes To: linux-kernel@vger.kernel.org, "Paul E . McKenney" , Frederic Weisbecker , Neeraj Upadhyay , Joel Fernandes , Josh Triplett , Boqun Feng , Uladzislau Rezki , Steven Rostedt , Mathieu Desnoyers , Lai Jiangshan , Zqiang Cc: rcu@vger.kernel.org Subject: [PATCH for-v7.5 00/11] RCU debug patches for v7.5 Date: Thu, 12 Nov 2026 19:50:02 -0500 Message-ID: <20261113005017.2772440-1-jfern@kernel.org> X-Mailer: git-send-email 2.54.0 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit This series has the RCU debug patches for the v7.5 merge window. Kunwu Chan (10): srcu: Record callback registration stack for KASAN srcutiny: Record callback registration stack for KASAN rcu: Record callback registration stack for Tiny RCU srcu: Validate callback arguments rcu: Validate callback arguments in Tiny RCU rcu-tasks: Validate callback arguments srcu: Detect duplicate callback enqueue at registration srcutiny: Detect duplicate callback enqueue rcu-tasks: Detect duplicate callback enqueue rcu: Improve duplicate callback diagnostics Paul E. McKenney (1): rcu: Print CPU that preempted stalled reader wants to run on include/linux/sched.h | 2 ++ kernel/rcu/srcutiny.c | 34 ++++++++++++++++++++++++++++++++++ kernel/rcu/srcutree.c | 36 ++++++++++++++++++++++++++++++------ kernel/rcu/tasks.h | 30 ++++++++++++++++++++++++++++++ kernel/rcu/tiny.c | 11 +++++++++++ kernel/rcu/tree.c | 9 +++++++-- kernel/rcu/tree_stall.h | 33 +++++++++++++++++++++++++++------ kernel/sched/core.c | 13 +++++++++++++ 8 files changed, 154 insertions(+), 14 deletions(-) -- 2.54.0