>> In the core function __alloc_pages_nodemask() of buddy allocator, it's >> possible for the memory allocation to fail. That's probablly caused >> by error injection with expection. In that case, it depends on the >> check of error injection covered by function should_fail(). Currently, >> function should_fail() has "bool" for its return value, so it's reasonable >> to change the return value of function should_fail_alloc_page() into >> "bool" as well. >> > >I think we can remove the first three sentences of this. > >> The patch does cleanup on function should_fail_alloc_page() to "bool". >> >> Signed-off-by: Gavin Shan <shangw@xxxxxxxxxxxxxxxxxx> > >Acked-by: David Rientjes <rientjes@xxxxxxxxxx> > Thanks, David. I'll adjust the changelog and send next version as soon as possible :-) Thanks, Gavin -- 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>