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Tue, 24 Feb 2026 03:55:44 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8B299C116D0; Tue, 24 Feb 2026 03:55:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771905343; bh=O+MIarzvf6kjqxVQyd3WMBAO83/rjG8t85W7MzgUUDA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ikEl1rCcdZ7BbDDefOVqu2uHJiOoTzsFGVam4q+7g20QoxFgDbjLwqudI7rDf4sJ6 bHEzFpIM+SZByrQlr6GBZOyg2AwXPDErGmypBoJuxKZr+vKbbXg1mFjS0acwCTcUPD LH9rbWjopDGSNBnAwluuh37WTYKqwBqp71ziJzyz5S9vvXWnnG0J4BWov1YQnJUkXV Qx0YeqNzyAYh7qWD3lUg16TCxxBm2q7InD5WKZSZ8a9YT5dsFXtvvPISQYmt0fwEMX F0gpb4dwQBlj7H0tTxeGB5Gghvtfexp7fk+y3WRIgp+BceSiPKCiPGdvLH7t5uCbPq FsDBeGL7c6qkg== Date: Tue, 24 Feb 2026 03:55:41 +0000 To: Nanzhe Zhao Message-ID: References: <20260109024716.12047-1-chao@kernel.org> <2cdd4281-7e37-4dd0-91b1-1ab16ef772aa@kernel.org> <8c13ca69-a08a-41c7-bbef-0a79a5f44f93@kernel.org> <83419982-77ba-4dac-880e-bf59669a006f@126.com> <43f34976.480b.19be98c144d.Coremail.nzzhao@126.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <43f34976.480b.19be98c144d.Coremail.nzzhao@126.com> X-Headers-End: 1vulJd-0005AF-2l Subject: Re: [f2fs-dev] [PATCH] f2fs: fix to prevent clearing immutable for large folio supported inode X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Jaegeuk Kim via Linux-f2fs-devel Reply-To: Jaegeuk Kim Cc: Barry Song <21cnbao@gmail.com>, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net On 01/23, Nanzhe Zhao wrote: > Hi Kim: > At 2026-01-23 07:10:05, "Jaegeuk Kim" wrote: > > > > >Yes, I was hitting some issues when I convert the mapping while inode is alive. > >So, for now, we should set it in f2fs_iget() only. > > > > What about using mapping_set_xxx functions in f2fs_new_inode then? How can we guarantee this will be a read-only file? > It maybe be a bit odd to me that we create a immutable file but we can > only get large folios for this inode when the inode is evicted and get > by f2fs_iget again, not get large folios by the first place. > > Thanks, > Nanzhe Zhao _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel