2116 zfs_create_005: 'zfs create' coredump if keysourcea is a blank passphrase file

[anthony.scarp...@sun.com]

Author: Anthony Scarpino <Anthony.Scarpino at Sun.COM>
Repository: /hg/zfs-crypto/gate
Latest revision: cdb57c59e8cda66742de6153ad4467dcbb884a44
Total changesets: 1
Log message:
2116 zfs_create_005: 'zfs create' coredump if keysourcea is a blank passphrase 
file

Files:
        update: usr/src/lib/libzfs/common/libzfs_crypto.c