Re: [f2fs-dev] [PATCH 26/27] block: decouple REQ_OP_SECURE_ERASE from REQ_OP_DISCARD

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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@xxxxxx>
Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>
Acked-by: Christoph Böhmwalder <christoph.boehmwalder@xxxxxxxxxx> [drbd]
Acked-by: Ryusuke Konishi <konishi.ryusuke@xxxxxxxxx> [nifs2]
Acked-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx> [f2fs]
Acked-by: Coly Li <colyli@xxxxxxx> [bcache]
Acked-by: David Sterba <dsterba@xxxxxxxx> [btrfs]

For f2fs part,

Acked-by: Chao Yu <chao@xxxxxxxxxx>

Thanks,




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