On Tue, Dec 15, 2020 at 02:27:18PM -0800, Yang Shi wrote: > On Mon, Dec 14, 2020 at 6:46 PM Dave Chinner <david@xxxxxxxxxxxxx> wrote: > > > > On Mon, Dec 14, 2020 at 02:37:19PM -0800, Yang Shi wrote: > > > Use per memcg's nr_deferred for memcg aware shrinkers. The shrinker's nr_deferred > > > will be used in the following cases: > > > 1. Non memcg aware shrinkers > > > 2. !CONFIG_MEMCG > > > 3. memcg is disabled by boot parameter > > > > > > Signed-off-by: Yang Shi <shy828301@xxxxxxxxx> > > > > Lots of lines way over 80 columns. > > I thought that has been lifted to 100 columns. Documentation/process/coding-style.rst still says: "The preferred limit on the length of a single line is 80 columns." checkpatch might not warn about > 80 columns anymore, but if the file you are modifying is almost entirely 80 columns in width, then by default changes to that file should also stay within 80 columns. I mostly consider using checkpatch to enforce coding styles to be harmful.... Cheers, Dave. -- Dave Chinner david@xxxxxxxxxxxxx
