Date: Sat, 4 May 2002 01:04:28 -0700 (PDT) From: Marcel Moolenaar <marcel@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/ia64/ia64 pmap.c Message-ID: <200205040804.g4484SY73926@freefall.freebsd.org>
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marcel 2002/05/04 01:04:28 PDT
Modified files:
sys/ia64/ia64 pmap.c
Log:
Make sure we don't index the pm_rid array out of bounds in
pmap_ensure_rid(). This can happen because the function is
called for both user and kernel addresses, while the rid array
only has room for user addresses. This bug got exposed by rev
1.58 of ia64/ia64/pmap.c and rev 1.8 of ia64/include/pmap.h.
Revision Changes Path
1.60 +10 -0 src/sys/ia64/ia64/pmap.c
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