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CVS commit: src/sys

Module Name:    src
Committed By:   hannken
Date:           Thu Jul 29 10:54:51 UTC 2010

Modified Files:
        src/sys/arch/sparc64/sparc64: pmap.c
        src/sys/kern: vfs_subr.c
        src/sys/miscfs/genfs: genfs_io.c
        src/sys/rump/librump/rumpkern: vm.c
        src/sys/ufs/lfs: lfs_vnops.c
        src/sys/uvm: uvm_aobj.c uvm_page.h

Log Message:
Add vm page flag PG_MARKER and use it to tag dummy marker pages
in genfs_do_putpages() and uao_put().
Use 'v_uobj.uo_npages' to check for an empty memq.
Put some assertions where these marker pages may not appear.

Ok: YAMAMOTO Takashi <>

To generate a diff of this commit:
cvs rdiff -u -r1.264 -r1.265 src/sys/arch/sparc64/sparc64/pmap.c
cvs rdiff -u -r1.413 -r1.414 src/sys/kern/vfs_subr.c
cvs rdiff -u -r1.36 -r1.37 src/sys/miscfs/genfs/genfs_io.c
cvs rdiff -u -r1.84 -r1.85 src/sys/rump/librump/rumpkern/vm.c
cvs rdiff -u -r1.229 -r1.230 src/sys/ufs/lfs/lfs_vnops.c
cvs rdiff -u -r1.109 -r1.110 src/sys/uvm/uvm_aobj.c
cvs rdiff -u -r1.59 -r1.60 src/sys/uvm/uvm_page.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

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