freebsd_amp_hwpstate/sys/fs/specfs
Poul-Henning Kamp c428d4c048 Kill the cdevsw->d_maxio field.
d_maxio is replaced by the dev->si_iosize_max field which the driver
should be set in all calls to cdevsw->d_open if it has a better
idea than the system wide default.

The field is a generic dev_t field (ie: not disk specific) so that
tapes and other devices can use physio as well.
1999-09-22 19:56:14 +00:00
..
spec_vnops.c Kill the cdevsw->d_maxio field. 1999-09-22 19:56:14 +00:00