On Wed, 12 Aug 2015, Naoya Horiguchi wrote: > Currently /proc/PID/smaps provides no usage info for vma(VM_HUGETLB), which > is inconvenient when we want to know per-task or per-vma base hugetlb usage. > To solve this, this patch adds a new line for hugetlb usage like below: > > Size: 20480 kB > Rss: 0 kB > Pss: 0 kB > Shared_Clean: 0 kB > Shared_Dirty: 0 kB > Private_Clean: 0 kB > Private_Dirty: 0 kB > Referenced: 0 kB > Anonymous: 0 kB > AnonHugePages: 0 kB > HugetlbPages: 18432 kB > Swap: 0 kB > KernelPageSize: 2048 kB > MMUPageSize: 2048 kB > Locked: 0 kB > VmFlags: rd wr mr mw me de ht > > Signed-off-by: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx> 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>