On Tue, Apr 15, 2014 at 11:18:27AM +0200, Vlastimil Babka wrote: > isolate_freepages() is currently somewhat hard to follow thanks to many > different pfn variables. Especially misleading is the name 'high_pfn' which > looks like it is related to the 'low_pfn' variable, but in fact it is not. > > This patch renames the 'high_pfn' variable to a hopefully less confusing name, > and slightly changes its handling without a functional change. A comment made > obsolete by recent changes is also updated. > > Signed-off-by: Vlastimil Babka <[email protected]> > Cc: Minchan Kim <[email protected]> > Cc: Mel Gorman <[email protected]> > Cc: Joonsoo Kim <[email protected]> > Cc: Bartlomiej Zolnierkiewicz <[email protected]> > Cc: Michal Nazarewicz <[email protected]> > Cc: Naoya Horiguchi <[email protected]> > Cc: Christoph Lameter <[email protected]> > Cc: Rik van Riel <[email protected]> > --- > mm/compaction.c | 17 ++++++++--------- > 1 file changed, 8 insertions(+), 9 deletions(-)
Acked-by: Joonsoo Kim <[email protected]> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
