Date: Fri, 7 Jun 1996 23:48:37 -0700 (PDT) From: John Dyson <dyson> To: CVS-committers, cvs-all, cvs-sys Subject: cvs commit: src/sys/vm vm_fault.c vm_page.c vm_page.h src/sys/i386/i386 pmap.c Message-ID: <199606080648.XAA18229@freefall.freebsd.org>
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dyson 96/06/07 23:48:36
Modified: sys/i386/i386 pmap.c
sys/vm vm_fault.c vm_page.c vm_page.h
Log:
Adjust the threshold for blocking on movement of pages from the cache
queue in vm_fault.
Move the PG_BUSY in vm_fault to the correct place.
Remove redundant/unnecessary code in pmap.c.
Properly block on rundown of page table pages, if they are busy.
I think that the VM system is in pretty good shape now, and the following
individuals (among others, in no particular order) have helped with this
recent bunch of bugs, thanks! If I left anyone out, I apologize!
Stephen McKay, Stephen Hocking, Eric J. Chet, Dan O'Brien, James Raynard,
Marc Fournier.
Revision Changes Path
1.102 +13 -24 src/sys/i386/i386/pmap.c
1.49 +4 -5 src/sys/vm/vm_fault.c
1.55 +2 -3 src/sys/vm/vm_page.c
1.28 +2 -1 src/sys/vm/vm_page.h
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