On Thu, 20 Aug 2015, Michal Hocko wrote: > On Thu 20-08-15 08:26:27, Naoya Horiguchi wrote: > > Currently there's no easy way to get per-process usage of hugetlb pages, > > Is this really the case after your previous patch? You have both > HugetlbPages and KernelPageSize which should be sufficient no? > > Reading a single file is, of course, easier but is it really worth the > additional code? I haven't really looked at the patch so I might be > missing something but what would be an advantage over reading > /proc/<pid>/smaps and extracting the information from there? >
/proc/pid/smaps requires root, /proc/pid/status doesn't. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
