OSEC

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CVS: cvs.openbsd.org: src

From: Alexander Yurchenko (grangecvs.openbsd.org)
Date: Sun Jun 13 2004 - 13:42:25 CDT


CVSROOT: /cvs
Module name: src
Changes by: grangecvs.openbsd.org 2004/06/13 12:42:25

Modified files:
        sys/arch/i386/i386: Tag: SMP ioapic.c

Log message:
Since ioapic redirection table entries are 64-bit it takes 2
memory writes to fill one. To do it atomically disable the entry first,
write high part then write low part.

ok niklas