CVS commit: src/sys/arch/alpha

[Andrew Doran <ad%netbsd.org@localhost>]

Module Name:    src
Committed By:   ad
Date:           Mon Mar 10 13:36:22 UTC 2008

Modified Files:
        src/sys/arch/alpha/alpha: pmap.c
        src/sys/arch/alpha/include: vmparam.h

Log Message:
Use atomics to maintain the number of special page references. Should fix
locking problems including in revision 1.232.


To generate a diff of this commit:
cvs rdiff -r1.232 -r1.233 src/sys/arch/alpha/alpha/pmap.c
cvs rdiff -r1.31 -r1.32 src/sys/arch/alpha/include/vmparam.h

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