mrg 603098b9b5 implement separate read/write disk statistics: ... - disk_unbusy() gets a new parameter to tell the IO direction. - struct disk_sysctl gets 4 new members for read/write bytes/transfers. when processing hw.diskstats, add the read&write bytes/transfers for the old combined stats to attempt to keep backwards compatibility. unfortunately, due to multiple bugs, this will cause new kernels and old vmstat/iostat/systat programs to fail. however, the next time this is change it will not fail again. this is just the kernel portion.		2002-11-01 11:31:50 +00:00
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acorn32	now that mem_no is emitted by config(8), there is no reason to keep	2002-10-26 13:50:17 +00:00
compile	…
conf	Move NEW_BUFQ_STRATEGY to misc options section.	2002-10-19 05:55:09 +00:00
dev	rename memory_disc_size to md_root_size, so that kernels without	2002-05-06 21:18:25 +00:00
doc	…
include	make atomic_{set,clear}_bit() inline for arm32 ports, and	2002-10-19 12:22:33 +00:00
mainbus	implement separate read/write disk statistics:	2002-11-01 11:31:50 +00:00
podulebus	add missing protos, clean up includes.	2002-10-05 17:16:33 +00:00
Makefile	…