Re: [PATCH v12 03/21] fsverity: pass digest size and hash of the all-zeroes block to ->write
David Sterba <[email protected]>
| Newsgroups | org.kernel.vger.linux-ext4,dev.linux.lists.fsverity,net.sourceforge.lists.linux-f2fs-devel,org.kernel.vger.linux-btrfs,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-xfs |
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| Message-ID | <[email protected]> |
On Mon, Jul 20, 2026 at 11:03:31AM +0200, Andrey Albershteyn wrote: > Let filesystem iterate over hashes in the block and check if these are > hashes of zeroed data blocks. XFS will use this to decide if it want to > store tree block full of these hashes. > > Signed-off-by: Andrey Albershteyn <[email protected]> > Reviewed-by: "Darrick J. Wong" <[email protected]> > Acked-by: Eric Biggers <[email protected]> > --- > fs/btrfs/verity.c | 6 +++++- Acked-by: David Sterba <[email protected]>