mycroft fd303c4dc5 Add a special case for nrpos=1 to cbtorpos(). This massively reduces CPU usage ... by newfs(8) -- and fsck_ffs(8) on a relatively empty file system. There is still one divide left in the inner loops, to calculate cylno values.		2002-04-10 14:31:07 +00:00
..
ext2fs	if the size argument to write(2) is 0, do not modify the file in any way,	2002-03-25 02:23:55 +00:00
ffs	Add a special case for nrpos=1 to cbtorpos(). This massively reduces CPU usage	2002-04-10 14:31:07 +00:00
lfs	Pool deals fairly well with physical memory shortage, but it doesn't	2002-03-08 20:48:27 +00:00
mfs
ufs	if the size argument to write(2) is 0, do not modify the file in any way,	2002-03-25 02:23:55 +00:00
Makefile