Date: Sat, 20 Mar 2004 11:36:29 -0800 (PST) From: Alan Cox <alc@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/amd64/amd64 uio_machdep.c src/sys/conf files.amd64 src/sys/sys uio.h Message-ID: <200403201936.i2KJaT1n008272@repoman.freebsd.org>
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alc 2004/03/20 11:36:29 PST
FreeBSD src repository
Modified files:
sys/conf files.amd64
sys/sys uio.h
Added files:
sys/amd64/amd64 uio_machdep.c
Log:
Introduce uiomove_fromphys(). This is a variant of uiomove() that takes
a collection of physical pages as the source. On amd64 it is implemented
using the direct virtual-to-physical map.
Revision Changes Path
1.1 +131 -0 src/sys/amd64/amd64/uio_machdep.c (new)
1.30 +1 -0 src/sys/conf/files.amd64
1.34 +3 -0 src/sys/sys/uio.h
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