On Tue, Mar 07, 2017 at 03:36:37PM +0900, Minchan Kim wrote: > With the discussion[1], I found it seems there are every PageFlags > functions return bool at this moment so we don't need double > negation any more. > Although it's not a problem to keep it, it makes future users > confused to use dobule negation for them, too. > > Remove such possibility. > > [1] https://marc.info/?l=linux-kernel&m=148881578820434 > > Frankly sepaking, I like every PageFlags return bool instead of int. > It will make it clear. AFAIR, Chen Gang had tried it but don't know > why it was not merged at that time. > > http://lkml.kernel.org/r/1469336184-1904-1-git-send-email-chengang@xxxxxxxxxxxxxxxx > > Cc: Vlastimil Vlastimil Babka <vbabka@xxxxxxx> > Cc: Michal Hocko <mhocko@xxxxxxxx> > Cc: Kirill A. Shutemov <kirill@xxxxxxxxxxxxx> > Cc: Johannes Weiner <hannes@xxxxxxxxxxx> > Cc: Chen Gang <gang.chen.5i5j@xxxxxxxxx> > Signed-off-by: Minchan Kim <minchan@xxxxxxxxxx> Acked-by: Johannes Weiner <hannes@xxxxxxxxxxx> -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
