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From: Nathan Chancellor <nathan@kernel.org>
To: Kees Cook <kees@kernel.org>
Cc: "Ian Rogers" <irogers@google.com>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Miguel Ojeda" <ojeda@kernel.org>,
	"Rafael J . Wysocki" <rafael@kernel.org>,
	"Danilo Krummrich" <dakr@kernel.org>,
	"Nick Desaulniers" <ndesaulniers@google.com>,
	"Miguel Ojeda" <miguel.ojeda.sandonis@gmail.com>,
	"Christian König" <christian.koenig@amd.com>,
	"Zhihao Cheng" <chengzhihao1@huawei.com>,
	"Zhongqiu Han" <zhongqiu.han@oss.qualcomm.com>,
	"Sumanth Korikkar" <sumanthk@linux.ibm.com>,
	"Bill Wendling" <morbo@google.com>,
	"Justin Stitt" <justinstitt@google.com>,
	driver-core@lists.linux.dev, llvm@lists.linux.dev,
	linux-hardening@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	linux-doc@vger.kernel.org, linux-acpi@vger.kernel.org,
	linux-pm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	linux-sh@vger.kernel.org, linux-s390@vger.kernel.org,
	gfs2@lists.linux.dev, xen-devel@lists.xenproject.org,
	linux-mtd@lists.infradead.org, amd-gfx@lists.freedesktop.org,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	"Jonathan Corbet" <corbet@lwn.net>,
	"Shuah Khan" <skhan@linuxfoundation.org>,
	"Randy Dunlap" <rdunlap@infradead.org>,
	"Andy Whitcroft" <apw@canonical.com>,
	"Joe Perches" <joe@perches.com>
Subject: Re: [PATCH v2 1/9] Compiler Attributes: Add __must_init macro
Date: Wed, 28 Oct 2026 12:02:33 -0700	[thread overview]
Message-ID: <20261028190233.GA669046@ax162> (raw)
In-Reply-To: <202610281155.4D2AA663@keescook>

On Wed, Oct 28, 2026 at 11:56:08AM -0700, Kees Cook wrote:
> On Tue, Oct 27, 2026 at 03:38:36PM -0700, Ian Rogers wrote:
> > Note that Clang does not yet diagnose file-scope objects declared
> > without any initializer (initializers at file scope that omit the field
> > are diagnosed), see https://github.com/llvm/llvm-project/issues/232483.
...
> As part of this, can you open a Clang bug for the lack of detecting
> global initializers? It'd be nice to get that fixed.

Is that this linked issue or a different one? Looks like you filed that
one and it got fixed in clang ToT about a week ago:

  https://github.com/llvm/llvm-project/commit/58936cb3678b4b5b96177f24cac3940b9a389fe3

-- 
Cheers,
Nathan

WARNING: multiple messages have this Message-ID (diff)
From: Nathan Chancellor <nathan@kernel.org>
To: Kees Cook <kees@kernel.org>
Cc: "Ian Rogers" <irogers@google.com>,
	"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
	"Miguel Ojeda" <ojeda@kernel.org>,
	"Rafael J . Wysocki" <rafael@kernel.org>,
	"Danilo Krummrich" <dakr@kernel.org>,
	"Nick Desaulniers" <ndesaulniers@google.com>,
	"Miguel Ojeda" <miguel.ojeda.sandonis@gmail.com>,
	"Christian König" <christian.koenig@amd.com>,
	"Zhihao Cheng" <chengzhihao1@huawei.com>,
	"Zhongqiu Han" <zhongqiu.han@oss.qualcomm.com>,
	"Sumanth Korikkar" <sumanthk@linux.ibm.com>,
	"Bill Wendling" <morbo@google.com>,
	"Justin Stitt" <justinstitt@google.com>,
	driver-core@lists.linux.dev, llvm@lists.linux.dev,
	linux-hardening@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	linux-doc@vger.kernel.org, linux-acpi@vger.kernel.org,
	linux-pm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
	linux-sh@vger.kernel.org, linux-s390@vger.kernel.org,
	gfs2@lists.linux.dev, xen-devel@lists.xenproject.org,
	linux-mtd@lists.infradead.org, amd-gfx@lists.freedesktop.org,
	dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	"Jonathan Corbet" <corbet@lwn.net>,
	"Shuah Khan" <skhan@linuxfoundation.org>,
	"Randy Dunlap" <rdunlap@infradead.org>,
	"Andy Whitcroft" <apw@canonical.com>,
	"Joe Perches" <joe@perches.com>
Subject: Re: [PATCH v2 1/9] Compiler Attributes: Add __must_init macro
Date: Wed, 28 Oct 2026 12:02:33 -0700	[thread overview]
Message-ID: <20261028190233.GA669046@ax162> (raw)
In-Reply-To: <202610281155.4D2AA663@keescook>

On Wed, Oct 28, 2026 at 11:56:08AM -0700, Kees Cook wrote:
> On Tue, Oct 27, 2026 at 03:38:36PM -0700, Ian Rogers wrote:
> > Note that Clang does not yet diagnose file-scope objects declared
> > without any initializer (initializers at file scope that omit the field
> > are diagnosed), see https://github.com/llvm/llvm-project/issues/232483.
...
> As part of this, can you open a Clang bug for the lack of detecting
> global initializers? It'd be nice to get that fixed.

Is that this linked issue or a different one? Looks like you filed that
one and it got fixed in clang ToT about a week ago:

  https://github.com/llvm/llvm-project/commit/58936cb3678b4b5b96177f24cac3940b9a389fe3

-- 
Cheers,
Nathan

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

  reply	other threads:[~2026-10-28 19:02 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-27 22:38 [PATCH v2 0/9] Add __must_init and require explicit kobj_type::release Ian Rogers
2026-10-27 22:38 ` Ian Rogers
2026-10-27 22:38 ` [PATCH v2 1/9] Compiler Attributes: Add __must_init macro Ian Rogers
2026-10-27 22:38   ` Ian Rogers
2026-10-27 22:43   ` sashiko-bot
2026-10-28 18:56   ` Kees Cook
2026-10-28 18:56     ` Kees Cook
2026-10-28 19:02     ` Nathan Chancellor [this message]
2026-10-28 19:02       ` Nathan Chancellor
2026-10-27 22:38 ` [PATCH v2 2/9] powerpc/secvar: Add missing kobject release callback to secvar_ktype Ian Rogers
2026-10-27 22:38   ` Ian Rogers
2026-10-27 22:42   ` sashiko-bot
2026-10-27 22:38 ` [PATCH v2 3/9] sh: sq: Add missing kobject release callback to ktype_percpu_entry Ian Rogers
2026-10-27 22:38   ` Ian Rogers
2026-10-27 22:46   ` sashiko-bot
2026-10-27 22:38 ` [PATCH v2 4/9] cpufreq: governor: Initialize kobj_type release callback statically Ian Rogers
2026-10-27 22:38   ` Ian Rogers
2026-10-27 22:43   ` sashiko-bot
2026-10-28  3:36   ` Zhongqiu Han
2026-10-28  3:36     ` Zhongqiu Han
2026-10-28 11:38   ` Rafael J. Wysocki (Intel)
2026-10-28 11:38     ` Rafael J. Wysocki (Intel)
2026-10-28 15:35     ` Ian Rogers
2026-10-28 15:35       ` Ian Rogers
2026-10-28 15:39       ` Rafael J. Wysocki (Intel)
2026-10-28 15:39         ` Rafael J. Wysocki (Intel)
2026-10-27 22:38 ` [PATCH v2 5/9] dlm: Free dlm_ls in kobject release callback Ian Rogers
2026-10-27 22:38   ` Ian Rogers
2026-10-27 22:45   ` sashiko-bot
2026-10-27 22:38 ` [PATCH v2 6/9] xen/sys-hypervisor: Add release callback to hyp_sysfs_kobj_type Ian Rogers
2026-10-27 22:38   ` Ian Rogers
2026-10-27 22:42   ` sashiko-bot
2026-10-27 22:38 ` [PATCH v2 7/9] ubifs: sysfs: Use kset_create_and_add() for ubifs_kset Ian Rogers
2026-10-27 22:38   ` Ian Rogers
2026-10-27 22:42   ` sashiko-bot
2026-10-27 22:38 ` [PATCH v2 8/9] drm/amdkfd: Free queue in procfs_queue_type kobject release callback Ian Rogers
2026-10-27 22:38   ` Ian Rogers
2026-10-27 22:45   ` sashiko-bot
2026-10-27 23:15   ` Felix Kuehling
2026-10-27 23:15     ` Felix Kuehling
2026-10-27 22:38 ` [PATCH v2 9/9] kobject: Require explicit initialization of struct kobj_type::release Ian Rogers
2026-10-27 22:38   ` [f2fs-dev] " Ian Rogers via Linux-f2fs-devel
2026-10-27 22:38   ` Ian Rogers
2026-10-27 22:56   ` sashiko-bot
2026-10-27 22:56     ` sashiko-bot

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