Re: [PATCH 3/3 htlb-acct] Demand faulting for hugetlb

2005-09-08 Thread Adam Litke
Initial Post (Thu, 18 Aug 2005) Basic overcommit checking for hugetlb_file_map() based on an implementation used with demand faulting in SLES9. Since demand faulting can't guarantee the availability of pages at mmap time, this patch implements a basic sanity check to ensure that the number of

Re: [PATCH 3/3 htlb-acct] Demand faulting for hugetlb

2005-09-08 Thread Adam Litke
Initial Post (Thu, 18 Aug 2005) Basic overcommit checking for hugetlb_file_map() based on an implementation used with demand faulting in SLES9. Since demand faulting can't guarantee the availability of pages at mmap time, this patch implements a basic sanity check to ensure that the number of

Re: [PATCH 3/3 htlb-acct] Demand faulting for hugetlb

2005-09-06 Thread Adam Litke
Initial Post (Thu, 18 Aug 2005) Basic overcommit checking for hugetlb_file_map() based on an implementation used with demand faulting in SLES9. Since demand faulting can't guarantee the availability of pages at mmap time, this patch implements a basic sanity check to ensure that the number of

Re: [PATCH 3/3 htlb-acct] Demand faulting for hugetlb

2005-09-06 Thread Adam Litke
Initial Post (Thu, 18 Aug 2005) Basic overcommit checking for hugetlb_file_map() based on an implementation used with demand faulting in SLES9. Since demand faulting can't guarantee the availability of pages at mmap time, this patch implements a basic sanity check to ensure that the number of