On Thu, Dec 09, 2021 at 10:36:16AM -0500, Jeff Layton wrote: > ceph_atomic_open needs to be able to call this. > > Signed-off-by: Jeff Layton <jlayton@xxxxxxxxxx> > --- > fs/crypto/fscrypt_private.h | 26 -------------------------- > fs/crypto/keysetup.c | 27 +++++++++++++++++++++++++++ > include/linux/fscrypt.h | 5 +++++ > 3 files changed, 32 insertions(+), 26 deletions(-) What is the use case for this, more precisely? I've been trying to keep filesystems using helper functions like fscrypt_prepare_*() and fscrypt_file_open() rather than setting up encryption keys directly, which is a bit too low-level to be doing outside of fs/crypto/. Perhaps fscrypt_file_open() is what you're looking for here? - Eric
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