lkml.org 
[lkml]   [1996]   [Dec]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Proposal: restrict link(2)

Nicholas J. Leon writes:
> Your example doesn't demostrate that if:
>
> user1 $ dd if=/dev/zero of=foo bs=1k count=1k
> # repquota -a | grep user1
> user1 -- 1029 0 0 1 0 0
> user2 $ ln ~user1/foo ~/bar
> user1 $ rm foo
> # repquota -a | grep user1
> user1 -- 1029 0 0 1 0 0
>
> at this point the quota's for user1 still show the usage, as they
> should considering the blocks are still allocated. So user2 could fill
> user1's quotas by hard linking foo as many times as needed.

Linking foo multiple times won't increase user1's quota proportionately;
user2 at least has to link many different files from user1.

\
 
 \ /
  Last update: 2005-03-22 13:38    [W:0.210 / U:0.064 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site