Re: Re: [PATCH] mm: hugetlbfs: add hwcrp_hugepages to record memory failure on hugetlbfs

[wangbin]

> What specific problem are you trying to solve?  Are trying to see how
> many huge pages were hit by memory errors?

Yes, I'd like to know how many huge pages are not available because of
the memory errors. Just like HardwareCorrupted in the /proc/meminfo.
But the HardwareCorrupted only adds one page size when a huge page is
hit by memory errors, and mixes with normal pages. So I think we should
add a new counts to track the memory errors on hugetlbfs. 
--
Bin Wang