PERFORCE change 99958 for review
Christian S.J. Peron
csjp at FreeBSD.org
Sun Jun 25 01:16:42 UTC 2006
http://perforce.freebsd.org/chv.cgi?CH=99958
Change 99958 by csjp at csjp_rnd01 on 2006/06/25 01:15:54
I am reasonly sure that reads of the system page size variable
do not need to be protected as this is constant.
Affected files ...
.. //depot/projects/kmacy_sun4v/src/sys/kern/kern_mib.c#3 edit
Differences ...
==== //depot/projects/kmacy_sun4v/src/sys/kern/kern_mib.c#3 (text+ko) ====
@@ -146,7 +146,7 @@
SYSCTL_INT(_hw, HW_BYTEORDER, byteorder, CTLFLAG_RD,
0, BYTE_ORDER, "System byte order");
-SYSCTL_INT(_hw, HW_PAGESIZE, pagesize, CTLFLAG_RD,
+SYSCTL_INT(_hw, HW_PAGESIZE, pagesize, CTLFLAG_RD | CTLFLAG_MPSAFE,
0, PAGE_SIZE, "System memory page size");
static int
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