Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <d0c0488e-d862-fd4d-1687-5c9fec42ef76@infradead.org>
Date:   Fri, 12 May 2023 16:49:04 -0700
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101
 Thunderbird/102.10.1
Subject: Re: [PATCH 04/32] locking: SIX locks (shared/intent/exclusive)
To:     Kent Overstreet <kent.overstreet@linux.dev>,
        Jan Engelhardt <jengelh@inai.de>
Cc:     linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
        linux-bcachefs@vger.kernel.org,
        Kent Overstreet <kent.overstreet@gmail.com>,
        Peter Zijlstra <peterz@infradead.org>,
        Ingo Molnar <mingo@redhat.com>, Will Deacon <will@kernel.org>,
        Waiman Long <longman@redhat.com>,
        Boqun Feng <boqun.feng@gmail.com>
References: <20230509165657.1735798-1-kent.overstreet@linux.dev>
 <20230509165657.1735798-5-kent.overstreet@linux.dev>
 <7233p553-861o-9772-n4nr-rr5424prq1r@vanv.qr>
 <ZF6oejsUGUC0gnYx@moria.home.lan>
 <o52660s0-3s6s-9n74-8666-84s2p4qpoq6@vanv.qr>
 <ZF7LJdKoHj44KzVu@moria.home.lan>
Content-Language: en-US
From:   Randy Dunlap <rdunlap@infradead.org>
In-Reply-To: <ZF7LJdKoHj44KzVu@moria.home.lan>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
Precedence: bulk


On 5/12/23 16:26, Kent Overstreet wrote:
> On Sat, May 13, 2023 at 12:39:34AM +0200, Jan Engelhardt wrote:
>>
>> On Friday 2023-05-12 22:58, Kent Overstreet wrote:
>>> On Thu, May 11, 2023 at 02:14:08PM +0200, Jan Engelhardt wrote:
>>>>> +// SPDX-License-Identifier: GPL-2.0
>>>>
>>>> The currently SPDX list only knows "GPL-2.0-only" or "GPL-2.0-or-later",
>>>> please edit.
>>>
>>> Where is that list?
>>
>> I just went to spdx.org and then chose "License List" from the
>> horizontal top bar menu.
> 
> Do we have anything more official? Quick grep through the source tree
> says I'm following accepted usage.

Documentation/process/license-rules.rst points to spdx.org for
further info.

or LICENSES/preferred/GPL-2.0 contains this:
Valid-License-Identifier: GPL-2.0
Valid-License-Identifier: GPL-2.0-only
Valid-License-Identifier: GPL-2.0+
Valid-License-Identifier: GPL-2.0-or-later
SPDX-URL: https://spdx.org/licenses/GPL-2.0.html


-- 
~Randy