Re: [Devel] Re: [patch 05/10] add "permit user mounts in new namespace" clone flag

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

 



On Wed, 2007-04-18 at 16:01 +0100, Christoph Hellwig wrote:
> I suspect the right answer here is to make nfs mount handling smarter.
> The way mounting works the filesystem is allowed to choose whether it
> can re-used a superblock or needs a new one.  In the NFS case we probably
> want to allow multiple superblocks for the same export if important
> paramaters like the security model mismatch.

It might also be another application for layering. If I were able to
share enough of the inode and dentry information between superblocks,
then all sorts of interesting possibilities arise...

Cheers
  Trond

_______________________________________________
Containers mailing list
Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linux-foundation.org/mailman/listinfo/containers


[Index of Archives]     [Cgroups]     [Netdev]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux