Date: Wed, 4 Jun 2003 14:56:10 -0700 (PDT) From: Marcel Moolenaar <marcel@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/ia64/ia64 mem.c Message-ID: <200306042156.h54LuB7k040351@repoman.freebsd.org>
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marcel 2003/06/04 14:56:10 PDT
FreeBSD src repository
Modified files:
sys/ia64/ia64 mem.c
Log:
Fix the dreaded double counting that was present on alpha as well and
got fixed two weeks after the ia64 version was copied from the alpha
version (see rev 1.32 of sys/alpha/alpha/mem.c). As such, we were
missing the same continue as on alpha.
While here, add a default case for the device minor switch and do
some general style(9) cleanups.
WARNING: this file still has bugs. When reading from region 6 or
region 7, we don't validate the physical address. One can trivially
cause a machine check by trying to read from address 0xFFFFFFFFFFFFFFF0
or something that uses the unimplemented physical address bits.
Reported by: Alan Robinson <alan.robinson@fujitsu-siemens.com>
Revision Changes Path
1.14 +21 -17 src/sys/ia64/ia64/mem.c
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