On Thu, Mar 22, 2012 at 02:26:47PM -0700, Andrew Morton wrote: > It would be nice to find some way of triggering compiler warnings or > sparse warnings if someone mixes a 32-bit type with a vm_flags_t. Any > thoughts on this? > > (Maybe that's what __nocast does, but Documentation/sparse.txt doesn't > describe it) Use __bitwise for that - check how gfp_t is handled. -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>