Re: [PATCH 0/7] Permit filesystem local caching and NFS superblock sharing [try #13]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Trond Myklebust <[email protected]> wrote:

> Why the hell is it doing a mkdir in the first place?

I think the problems it is solving are these:

 (1) What happens if "/" is _not_ exported?

 (2) What happens if some intermediate directory (say "/usr") is not
     accessible?


In the first case, the automounter just makes "usr" and "usr/src", say, in the
autofs filesystem, and then mounts server:/usr/src on that.

In the second case, the automounter relies on NFS letting it make intervening
directories it couldn't otherwise access to span the gap between "/" and
"src".

David
-
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/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux