Merge from FreeBSD:
authorHiten Pandya <hmp@dragonflybsd.org>
Mon, 9 Feb 2004 21:51:28 +0000 (21:51 +0000)
committerHiten Pandya <hmp@dragonflybsd.org>
Mon, 9 Feb 2004 21:51:28 +0000 (21:51 +0000)
commitf366cb612fc51a790f28469620fa5512475cd8ce
tree0e5f4b3a4efc564bdca80c0035080a62ff04f232
parentc31b1324e09d597d0ee5bb3e9439c6bc601be34d
Merge from FreeBSD:

Don't check block number overflow for D_MEM;
/dev/fwmem needs 48-bit offsets.
sys/kern/kern_physio.c