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Piccoli" , dsterba@suse.cz Cc: linux-btrfs@vger.kernel.org, clm@fb.com, josef@toxicpanda.com, dsterba@suse.com, linux-fsdevel@vger.kernel.org, kernel@gpiccoli.net, kernel-dev@igalia.com, david@fromorbit.com, kreijack@libero.it, johns@valvesoftware.com, ludovico.denittis@collabora.com, quwenruo.btrfs@gmx.com, wqu@suse.com, vivek@collabora.com References: <20230831001544.3379273-1-gpiccoli@igalia.com> <20230831001544.3379273-3-gpiccoli@igalia.com> <20230905165041.GF14420@twin.jikos.cz> <5a9ca846-e72b-3ee1-f163-dd9765b3b62e@igalia.com> From: Anand Jain In-Reply-To: <5a9ca846-e72b-3ee1-f163-dd9765b3b62e@igalia.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: SI2P153CA0008.APCP153.PROD.OUTLOOK.COM (2603:1096:4:140::19) To PH0PR10MB5706.namprd10.prod.outlook.com (2603:10b6:510:148::10) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: PH0PR10MB5706:EE_|CY8PR10MB6778:EE_ 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X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY8PR10MB6778 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.267,Aquarius:18.0.957,Hydra:6.0.601,FMLib:17.11.176.26 definitions=2023-09-06_03,2023-09-05_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 phishscore=0 bulkscore=0 suspectscore=0 mlxlogscore=783 malwarescore=0 adultscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2308100000 definitions=main-2309060083 X-Proofpoint-GUID: QMd__LdVDUBdLpR5rU_iNoRswKLRitvL X-Proofpoint-ORIG-GUID: QMd__LdVDUBdLpR5rU_iNoRswKLRitvL Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On 9/6/23 04:23, Guilherme G. Piccoli wrote: > On 05/09/2023 13:50, David Sterba wrote: >> [...] >> I'd like to pick this as a feature for 6.7, it's extending code we >> already have for metadata_uuid so this is a low risk feature. The only >> problem I see for now is the name, using the word 'single'. >> >> We have single as a block group profile name and a filesystem can exist >> on a single device too, this is would be confusing when referring to it. >> Single-dev can be a working name but for a final release we should >> really try to pick something more unique. I don't have a suggestion for >> now. >> >> The plan for now is that I'll add the patch to a topic branch and add it >> to for-next so it could be tested but there might be some updates still >> needed. Either as changes to this patch or as separate patches, that >> depends. >> > > Hi David, thanks for your feedback! I agree with you that this name is a > bit confusing, we can easily change that! How about virtual-fsid? > I confess I'm not the best (by far!) to name stuff, so I'll be glad to > follow a suggestion from anyone here heheh > This feature might also be expanded to support multiple devices, so removing 'single' makes sense. virtual-fsid is good. or random-fsid Thanks, Anand > I also agree we could have this merged in your -next tree, and once a > new (good) name is proposed, I can re-submit with that and you'd replace > the patch in your tree, if that makes sense to you. Of course an extra > patch changing the name is also valid, if it's your preference. > > Cheers, > > > Guilherme