K 10
svn:author
V 3
alc
K 8
svn:date
V 27
2010-12-29T20:35:36.051243Z
K 7
svn:log
V 379
There is no point in vm_contig_launder{,_page}() flushing held pages,
instead skip over them.  As long as a page is held, it can't be reclaimed by
contigmalloc(M_WAITOK).  Moreover, a held page may be undergoing
modification, e.g., vmapbuf(), so even if the hold were released before the
completion of contigmalloc(), the page might have to be flushed again.

MFC after:	3 weeks

END