copy_callback
dm_kcopyd_copy(s->kcopyd_client, &src, 1, &dest, 0, copy_callback, pe);
copy_callback, pe);
copy_callback, parent);
dm_kcopyd_zero(allocator->eraser, 1, regions, 0, copy_callback, allocator);
copy_message_data(copy_callback, context,
copy_message_data(copy_callback, context,
ssize_t (*copy_callback)(void *context, void *dest,
callback_result = copy_message_data(copy_callback, context,
ssize_t (*copy_callback)(void *context, void *dest,
copy_callback, context, size,
copy_callback, context, size);
copy_message_data(ssize_t (*copy_callback)(void *context, void *dest, size_t offset,
callback_result = copy_callback(context, dest + pos, pos,
ssize_t (*copy_callback)(void *context, void *dest,
ssize_t (*copy_callback)(void *context, void *dest,