> The oom killer presently kills current whenever there is no more memory > free or reclaimable on its mempolicy's nodes. There is no guarantee that > current is a memory-hogging task or that killing it will free any > substantial amount of memory, however. > > In such situations, it is better to scan the tasklist for nodes that are > allowed to allocate on current's set of nodes and kill the task with the > highest badness() score. This ensures that the most memory-hogging task, > or the one configured by the user with /proc/pid/oom_adj, is always > selected in such scenarios. > > Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@xxxxxxxxxxxxxx> > Signed-off-by: David Rientjes <rientjes@xxxxxxxxxx> ack -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxxx For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>