lkml.org 
[lkml]   [2011]   [Sep]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH -V6 10/26] vfs: Make the inode passed to inode_change_ok non-const
Date
On Wed, 7 Sep 2011 16:43:22 -0400, "J. Bruce Fields" <bfields@fieldses.org> wrote:
> On Mon, Sep 05, 2011 at 10:55:32PM +0530, Aneesh Kumar K.V wrote:
> > From: Andreas Gruenbacher <agruen@kernel.org>
> >
> > We will need to call iop->permission and iop->get_acl from
> > inode_change_ok() for additional permission checks, and both take a
> > non-const inode.
>
> OK, the essential difference being that richacls have a say in whether
> we can change attributes or not, which posix acls (for example) don't?
>

yes, next patch explain the details of the check

-aneesh



\
 
 \ /
  Last update: 2011-09-08 11:35    [W:0.089 / U:12.476 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site