> DaveM> In my opinion the proposed large-page patch addresses a
> DaveM> relatively pressing need for databases (primarily).
>
> DaveM> Databases want large pages with IPC_SHM, how can this
> DaveM> special syscal hack address that?
>
> I believe the interface is OK in that regard. AFAIK, Oracle is happy
> with it.
Is Oracle now the world's only database? I think not.
> DaveM> It's great for experimentation, but give up syscall slots
> DaveM> for this?
>
> I'm a bit concerned about this, too. My preference would have been to
> use the regular mmap() and shmat() syscalls with some
> augmentation/hint as to what the preferred page size is
I think that's what most users would prefer, and I don't think it
adds a vast amount of kernel complexity. Linus doesn't seem to
be dead set against the shmem modifications at least ... so that's
half way there ;-)
M.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Wed Aug 07 2002 - 22:00:18 EST