Pull fscrypt fix from Eric Biggers:
"Fix a bug where FS_IOC_SET_ENCRYPTION_POLICY checked the original uid
rather than the idmapped one"
* tag 'fscrypt-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/linux:
fscrypt: use the mount idmap for the owner check in fscrypt_ioctl_set_policy()