Symbol: efipart_readwrite
stand/boot/efi/libefi/efipart.c
312
return (efipart_readwrite(blkio, rw, blk, size / 512, buf));
stand/boot/efi/libefi/efipart.c
327
error = efipart_readwrite(blkio, rw, blk, 1, blkbuf);