Merge tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/linux

Pull fscrypt fixes from Eric Biggers:

 - Add more checks to prevent encryption on "large block size" ext4
   filesystems (s_blocksize > PAGE_SIZE), which isn't supported yet.
   There was already a mount-time check, but it wasn't enough.

 - Add missing memory barrier to fscrypt_find_mode_key()

 - Add missing zeroization in an error path

* tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/linux:
  ext4: reject encrypted inodes when block size > page size
  ext4: refuse encryption when block size > page size
  fscrypt: Fix missing barrier in fscrypt_find_mode_key()
  fscrypt: Explicitly zeroize sw_secret in error path