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Wed, 8 Jul 2026 14:40:10 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id 9OPdI0phTmqNDAAAD6G6ig (envelope-from ); Wed, 08 Jul 2026 14:40:10 +0000 Date: Wed, 8 Jul 2026 15:40:08 +0100 From: Pedro Falcato To: Gregg Leventhal Cc: Matthew Wilcox , Andrew Morton , David Hildenbrand , Lorenzo Stoakes , Baolin Wang , "Liam R. Howlett" , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Lance Yang , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, stable@vger.kernel.org, Alexander Viro , Christian Brauner , Jan Kara , Song Liu , Eric Hagberg , Zi Yan Subject: Re: [PATCH stable] mm/khugepaged: write all dirty file folios when collapsing Message-ID: References: <20260702165409.164568-1-pfalcato@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Action: no action X-Rspamd-Queue-Id: C1DEC1A000B X-Stat-Signature: iuefccsuzunfeuy8uag6ymknhf1z38rf X-Rspam-User: X-Rspamd-Server: rspam12 X-HE-Tag: 1783521613-49044 X-HE-Meta: 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 qbAI5OxJ laD0T+5/4wzb7psfVd1T+ihqXCVuccQW6SGw2YSNOSGEGRlGOlDd3EFseY1eAVjSyOMHKxqmVjrC+TblQKOjI2EjCFKXNXFJIrNzYwTDuLwllEa+/o04gEqmPolHZ9wus1VFo0SY9e0cJ+IO8BBc2Gq0+c55WRzXi8v7I2rIAs4cpt0NUnWU9AazQhHOfwH2MWMCgr9lUg5mvclxhAqEykgqCGRLU90qbgUsVn0drv/3AvMIF9pxKXrsBXoNU4cnI/tVA4klNnKbpsVrTWytL+7JO61SkSSpTR7VPYTPoSkwK9mdiGm76YEUd78vYtIevK3FcSZNX0t/2Ju8= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Wed, Jul 08, 2026 at 10:05:43AM -0400, Gregg Leventhal wrote: > Hi there, just checking on the next steps here. > > @Pedro Falcato Are you currently working on this patch (mentioned > above, re: holding invalidate lock), or are we perhaps stalled on > something? I was waiting for some actual tags from people, but given the comments and no tags, I'll respin a v2 before sending to Greg KH. -- Pedro