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Open Source and information security mailing list archives
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Date: Sat, 16 Apr 2022 10:28:49 +0800 From: Chao Yu <chao@...nel.org> To: Christoph Hellwig <hch@....de>, Jens Axboe <axboe@...nel.dk> Cc: jfs-discussion@...ts.sourceforge.net, linux-nvme@...ts.infradead.org, virtualization@...ts.linux-foundation.org, linux-mm@...ck.org, dm-devel@...hat.com, target-devel@...r.kernel.org, linux-mtd@...ts.infradead.org, drbd-dev@...ts.linbit.com, linux-s390@...r.kernel.org, linux-nilfs@...r.kernel.org, linux-scsi@...r.kernel.org, cluster-devel@...hat.com, xen-devel@...ts.xenproject.org, linux-ext4@...r.kernel.org, linux-um@...ts.infradead.org, nbd@...er.debian.org, linux-block@...r.kernel.org, linux-bcache@...r.kernel.org, David Sterba <dsterba@...e.com>, Jaegeuk Kim <jaegeuk@...nel.org>, ceph-devel@...r.kernel.org, Coly Li <colyli@...e.de>, Ryusuke Konishi <konishi.ryusuke@...il.com>, linux-raid@...r.kernel.org, "Martin K . Petersen" <martin.petersen@...cle.com>, linux-mmc@...r.kernel.org, linux-f2fs-devel@...ts.sourceforge.net, linux-xfs@...r.kernel.org, Christoph Böhmwalder <christoph.boehmwalder@...bit.com>, ocfs2-devel@....oracle.com, linux-fsdevel@...r.kernel.org, ntfs3@...ts.linux.dev, linux-btrfs@...r.kernel.org Subject: Re: [f2fs-dev] [PATCH 26/27] block: decouple REQ_OP_SECURE_ERASE from REQ_OP_DISCARD On 2022/4/15 12:52, Christoph Hellwig wrote: > Secure erase is a very different operation from discard in that it is > a data integrity operation vs hint. Fully split the limits and helper > infrastructure to make the separation more clear. > > Signed-off-by: Christoph Hellwig <hch@....de> > Reviewed-by: Martin K. Petersen <martin.petersen@...cle.com> > Acked-by: Christoph Böhmwalder <christoph.boehmwalder@...bit.com> [drbd] > Acked-by: Ryusuke Konishi <konishi.ryusuke@...il.com> [nifs2] > Acked-by: Jaegeuk Kim <jaegeuk@...nel.org> [f2fs] > Acked-by: Coly Li <colyli@...e.de> [bcache] > Acked-by: David Sterba <dsterba@...e.com> [btrfs] For f2fs part, Acked-by: Chao Yu <chao@...nel.org> Thanks,
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