On Wed, Jul 08, 2020 at 02:12:35AM -0700, Daniel Rosenberg wrote: > This adds general supporting functions for filesystems that use > utf8 casefolding. It provides standard dentry_operations and adds the > necessary structures in struct super_block to allow this standardization. > > The new dentry operations are functionally equivalent to the existing > operations in ext4 and f2fs, apart from the use of utf8_casefold_hash to > avoid an allocation. > > By providing a common implementation, all users can benefit from any > optimizations without needing to port over improvements. > > Signed-off-by: Daniel Rosenberg <drosen@xxxxxxxxxx> Reviewed-by: Eric Biggers <ebiggers@xxxxxxxxxx>
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