Date: Sat, 19 Jun 2004 22:24:16 +0000 (UTC) From: Bruce Evans <bde@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/isa npx.c Message-ID: <200406192224.i5JMOGn1026923@repoman.freebsd.org>
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bde 2004-06-19 22:24:16 UTC
FreeBSD src repository
Modified files:
sys/i386/isa npx.c
Log:
Clear any pending exceptions before using frstor (in the non-FXSR case)
in npxsetregs() too. npxsetregs() must overwrite the previous state, and
it is never paired with an npxgetregs() that would defuse the previous
state (since npxgetregs() would have fninit'ed the state, leaving nothing
to do).
PR: 68058 (this should complete the fix)
Tested by: Simon Barner <barner@in.tum.de>
Revision Changes Path
1.152 +4 -0 src/sys/i386/isa/npx.c
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