Re: E2fsprogs git tree

2007-08-08 Thread Valerie Clement

Theodore Tso wrote:

What version of git are you using?  Make sure you are using something
which is at least git 1.5.x.


Thanks for your answer. I'm using an older version of git, 1.4.4.4.
I've never got any problem with it to download a linux kernel tree using 
an http URL, but I will update it.



The http walkers are *much* more inefficient.  I did try out git-clone
using the http URL's, and it works, but it's slow.  The other
possibility is that you have some kind of nasty http transparent proxy
which is corrupting the http protocol stream.  This is why the git
transport is seriously the much, much, MUCH better alternative.   


Yes, we have an http proxy. No problem with it until now.
I will use the git protocol now as you advise me.
Thank you again,

   Valérie
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Re: E2fsprogs git tree

2007-08-08 Thread Theodore Tso
On Tue, Aug 07, 2007 at 12:39:56PM -0500, Jose R. Santos wrote:
 I get the same error as Valerie when using version 1.4.4.2.  The same
 version worked a couple of weeks ago when using the http URL.

I'd strongly advise that you use git 1.5.x and update to use a 1.5
style clone of the repository.  It's much, MUCH, easier to use than
git 1.4

- Ted
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Re: [PATCH 00/25] move handling of setuid/gid bits from VFS into individual setattr functions (RESEND)

2007-08-08 Thread Andrew Morton
On Wed, 8 Aug 2007 08:54:35 -0400 Jeff Layton [EMAIL PROTECTED] wrote:

 On Tue, 7 Aug 2007 17:15:01 -0700
 Andrew Morton [EMAIL PROTECTED] wrote:
 
  On Mon, 6 Aug 2007 09:54:03 -0400
  Jeff Layton [EMAIL PROTECTED] wrote:
  
  Is there any way in which we can prevent these problems?  Say
  
  - rename something so that unconverted filesystems will reliably fail to
compile?
  
 
 I suppose we could rename the .setattr inode operation to something
 else, but then we'll be stuck with it for at least a while. That seems
 sort of kludgey too...

Sure.  We're changing the required behaviour of .setattr.  Changing its
name is a fine and reasonably reliable way to communicate that fact.

  - leave existing filesystems alone, but add a new
inode_operations.setattr_jeff, which the networked filesytems can
implement, and teach core vfs to call setattr_jeff in preference to
setattr?
  
  Something else?
 
 There's also the approach suggested by Miklos: Add a new inode flag that
 tells notify_change not to convert ATTR_KILL_S* flags into a mode
 change. Basically, allow filesystems to opt out of that behavior. 
 
 I'd definitly pick that over a new inode op. That would also allow the
 default case be for the VFS to continue handling these flags.
 Everything would continue to work but filesystems that need to handle
 these flags differently would be able to do so.
 

We should opt for whatever produces the best end state in the kernel tree. 
ie: if it takes more work and a larger patch to create a better result,
let's go for the better result.  We merge large patches all the time.  We
prefer to smash through, get it right whatever the transient cost.  But
quietly making out-of-tree filesystems less secure is a pretty high cost.

I'm suspecting that adding more flags and some code to test them purely to
minimise the size of the patch and to retain compatibility with the old
.setattr is not a good tradeoff, given that we'd carry the flags and tests
for evermore.

So I'd suggest s/setattr/something_else/g.
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Re: [fuse-devel] [PATCH 00/25] move handling of setuid/gid bits from VFS into individual setattr functions (RESEND)

2007-08-08 Thread Jan Engelhardt

On Aug 8 2007 09:48, Andrew Morton wrote:
  On Mon, 6 Aug 2007 09:54:03 -0400
  Jeff Layton [EMAIL PROTECTED] wrote:
  
  Is there any way in which we can prevent these problems?  Say
  
  - rename something so that unconverted filesystems will reliably fail to
compile?
  
 
 I suppose we could rename the .setattr inode operation to something
 else, but then we'll be stuck with it for at least a while. That seems
 sort of kludgey too...

Sure.  We're changing the required behaviour of .setattr.  Changing its
name is a fine and reasonably reliable way to communicate that fact.

Maybe -chattr/-chgattr?


Jan
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