From mboxrd@z Thu Jan 1 00:00:00 1970 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 C9CBB2EBDF9 for ; Thu, 4 Sep 2025 22:47:11 +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=1757026031; cv=none; b=TS9SKYlxKlFQZs2M8/GRG6syKv6uEQbD04G/4RNI+MitbhAmUPifTNGg+0NGm61OlhSLnz+jTwd2+pLIJyGuXHV+13WAgfQxbf0To9sun9JyyY6140n8a59TrtR43fLvb2CcpHV7lIBWRGp3I8jWcb9DLne5jhQz7kglx1CXPmk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757026031; c=relaxed/simple; bh=ki2uIgPtIz3d+WmTbUz1744YV5DnEi2VMokLdw6SwlM=; h=Date:To:From:Subject:Message-Id; b=OyJtKzpvx8FUF62CwK7gc9OgesZjdfxAHnC/tRuTfp9cmnsCNM5n0KJbgQCi+41PPBZSuJJXKSejFcEM0tyfBW63XCQLdehTXxK1CJAJ3ADN5REVsMMb3Gjx9KswbyymVSCfDEggxsZNNBp5n1TnnBvuEnXCpio3jyzfaFgnDvY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=qBVMMvHM; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="qBVMMvHM" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6FF6AC4CEF0; Thu, 4 Sep 2025 22:47:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1757026031; bh=ki2uIgPtIz3d+WmTbUz1744YV5DnEi2VMokLdw6SwlM=; h=Date:To:From:Subject:From; b=qBVMMvHMqUQSc2y7V6sv/UM8fY8x9jJqelxu3cc5QE7FOtvlAN61rwJGkVVdNDnO8 xErDgwEG2WwB1N3HETjOcn+uL7xW4iGrrsCHpFZ2mkDOuTzQ5uNBgPY8t6r0Vi32DM hJ8ekg8ERVgw+OpGrhR4sz2oeT5Axqk4R2pnrvLA= Date: Thu, 04 Sep 2025 15:47:10 -0700 To: mm-commits@vger.kernel.org,senozhatsky@chromium.org,pmladek@suse.com,lkp@intel.com,john.ogness@linutronix.de,feng.tang@linux.alibaba.com,akpm@linux-foundation.org,akpm@linux-foundation.org From: Andrew Morton Subject: + panic-remove-redundant-panic-cpu-backtrace-fix.patch added to mm-nonmm-unstable branch Message-Id: <20250904224711.6FF6AC4CEF0@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The patch titled Subject: panic-remove-redundant-panic-cpu-backtrace-fix has been added to the -mm mm-nonmm-unstable branch. Its filename is panic-remove-redundant-panic-cpu-backtrace-fix.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/panic-remove-redundant-panic-cpu-backtrace-fix.patch This patch will later appear in the mm-nonmm-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Andrew Morton Subject: panic-remove-redundant-panic-cpu-backtrace-fix Date: Thu Sep 4 03:46:17 PM PDT 2025 make panic_this_cpu_backtrace_printed static Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202509050048.FMpVvh1u-lkp@intel.com/ Cc: Feng Tang Cc: John Ogness Cc: Petr Mladek Cc: Sergey Senozhatsky Signed-off-by: Andrew Morton --- kernel/panic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/kernel/panic.c~panic-remove-redundant-panic-cpu-backtrace-fix +++ a/kernel/panic.c @@ -67,7 +67,7 @@ static unsigned int warn_limit __read_mo static bool panic_console_replay; bool panic_triggering_all_cpu_backtrace; -bool panic_this_cpu_backtrace_printed; +static bool panic_this_cpu_backtrace_printed; int panic_timeout = CONFIG_PANIC_TIMEOUT; EXPORT_SYMBOL_GPL(panic_timeout); _ Patches currently in -mm which might be from akpm@linux-foundation.org are mm-replace-20-page_shift-with-common-macros-for-pages-mb-conversion-fix.patch mm-replace-20-page_shift-with-common-macros-for-pages-mb-conversion-fix-fix.patch mm-damon-core-skip-needless-update-of-damon_attrs-in-damon_commit_ctx-fix.patch mm-convert-core-mm-to-mm_flags_-accessors-fix.patch memcg-optimize-exit-to-user-space-fix.patch memfd-move-mfd_all_flags-definition-to-memfdh.patch mm-constify-highmem-related-functions-for-improved-const-correctness-fix.patch mm-filemap-align-last_index-to-folio-size-fix-fix.patch panic-remove-redundant-panic-cpu-backtrace-fix.patch