Module Name:	src
Committed By:	oster
Date:		Sun Mar 14 21:53:32 UTC 1999

Modified Files:
	src/sys/dev/raidframe: rf_dagfuncs.c rf_driver.c rf_engine.c
	    rf_mcpair.h rf_netbsdkintf.c rf_revent.c rf_threadstuff.h
Log Message:
Disallow interrupting parity re-writes or copybacks by removing PCATCH
from the tsleep()'s (they probably shouldn't have been there in the
first place!).  Making parity re-writing and copybacks interruptable
will require re-designing how a few things are done (e.g. how memory
is freed for structures shipped off to routines that run asynchronously
relative to the calling routine).  Fix a few other tsleep's while we're at it.