Module Name:	syssrc
Committed By:	thorpej
Date:		Thu Sep 21 17:46:07 UTC 2000

Modified Files:
	syssrc/sys/arch/i386/i386: pmap.c
	syssrc/sys/arch/i386/include: pmap.h
	syssrc/sys/arch/mips/include: pmap.h
	syssrc/sys/arch/mips/mips: pmap.c
	syssrc/sys/arch/news68k/include: pmap.h
	syssrc/sys/arch/news68k/news68k: pmap.c
	syssrc/sys/arch/x68k/include: pmap.h
	syssrc/sys/arch/x68k/x68k: pmap.c
	syssrc/sys/uvm: uvm_extern.h uvm_page.c

Log Message:
Make PMAP_PAGEIDLEZERO() return a boolean value.  FALSE indidcates
that the page being zero'd was not completed and that page zeroing
should be aborted.  This may be used by machine-dependent code doing
slow page access to reduce the latency of running a process that has
become runnable while in the middle of doing a slow page zero.


To generate a diff of this commit:
cvs rdiff -r1.105 -r1.106 syssrc/sys/arch/i386/i386/pmap.c
cvs rdiff -r1.48 -r1.49 syssrc/sys/arch/i386/include/pmap.h
cvs rdiff -r1.28 -r1.29 syssrc/sys/arch/mips/include/pmap.h
cvs rdiff -r1.107 -r1.108 syssrc/sys/arch/mips/mips/pmap.c
cvs rdiff -r1.2 -r1.3 syssrc/sys/arch/news68k/include/pmap.h
cvs rdiff -r1.6 -r1.7 syssrc/sys/arch/news68k/news68k/pmap.c
cvs rdiff -r1.16 -r1.17 syssrc/sys/arch/x68k/include/pmap.h
cvs rdiff -r1.53 -r1.54 syssrc/sys/arch/x68k/x68k/pmap.c
cvs rdiff -r1.49 -r1.50 syssrc/sys/uvm/uvm_extern.h
cvs rdiff -r1.40 -r1.41 syssrc/sys/uvm/uvm_page.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.