On Tue, Jul 2, 2019 at 4:35 PM Henry Burns <henryburns@xxxxxxxxxx> wrote: > > Following zsmalloc.c's example we call trylock_page() and unlock_page(). > Also make z3fold_page_migrate() assert that newpage is passed in locked, > as per the documentation. > > Link: http://lkml.kernel.org/r/20190702005122.41036-1-henryburns@xxxxxxxxxx > Signed-off-by: Henry Burns <henryburns@xxxxxxxxxx> > Suggested-by: Vitaly Wool <vitalywool@xxxxxxxxx> > Acked-by: Vitaly Wool <vitalywool@xxxxxxxxx> > Acked-by: David Rientjes <rientjes@xxxxxxxxxx> > Cc: Shakeel Butt <shakeelb@xxxxxxxxxx> > Cc: Vitaly Vul <vitaly.vul@xxxxxxxx> > Cc: Mike Rapoport <rppt@xxxxxxxxxxxxxxxxxx> > Cc: Xidong Wang <wangxidong_97@xxxxxxx> > Cc: Jonathan Adams <jwadams@xxxxxxxxxx> > Cc: <stable@xxxxxxxxxxxxxxx> > Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> We need a "Fixes" tag. Reviewed-by: Shakeel Butt <shakeelb@xxxxxxxxxx>
