Change Details

The off_t is signed 32-bit type in 32-bit build environment, but zfs reader must be able to deal with 64-bit unsigned offsets.

The off_t is signed 64-bit type in 32-bit build environment, but zfs reader must be able to deal with 64-bit unsigned offsets.

The off_t is signed 3264-bit type in 32-bit build environment, but zfs reader must be able to deal with 64-bit unsigned offsets.