On Sat, 9 Jun 2012, Gavin Shan wrote: > 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> -- 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>