On Mon 01-04-13 14:13:24, Dan Carpenter wrote: > I still don't understand the code in gfp_to_alloc_flags(). > > int alloc_flags = ALLOC_WMARK_MIN | ALLOC_CPUSET; > > ORing with zero is odd. It is a named zero ;) Something similar like GFP_NOWAIT AFAIU. -- Michal Hocko SUSE Labs -- 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>