On 07/23/2014 05:49 PM, Ren, Qiaowei wrote: > I can check a lot of debug information when one VMA and related > bounds tables are allocated and freed through adding a lot of print() > like log into kernel/runtime. Do you think this is enough? I thought the entire reason we grabbed a VM_ flag was to make it possible to figure out without resorting to this. -- 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>