[PATCH] pohmelfs: Remove dead quota code

[Dmitry Monakhov <dmonakhov@openvz.org>]

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Jan Kara <jack@suse.cz> writes:

>   Two patches below remove dead quota code from UFS and UDF. Quota is
> non-functional (quotaon fails) for these filesystems for several years and
> noone complained AFAIK. Also the main purpose of these filesystems is
> interoperability with other systems and quota support is linux-specific so it
> does not make too much sense. So remove the dead code...
Awesome. Let's remove dead quota code completely.

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>From e6095c822e076b426b6684901f9c7a824cdab0d9 Mon Sep 17 00:00:00 2001
From: root <root@dws1.(none)>
Date: Fri, 21 May 2010 11:16:10 +0400
Subject: [PATCH] pohmelfs: Remove dead quota code

Quota on pohmelfs is non-functional. IFAIU quota logic was copy-pasted
from generic setattr().

Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
---
 drivers/staging/pohmelfs/inode.c |    8 --------
 1 files changed, 0 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/pohmelfs/inode.c b/drivers/staging/pohmelfs/inode.c
index 11fc4d5..9123837 100644
--- a/drivers/staging/pohmelfs/inode.c
+++ b/drivers/staging/pohmelfs/inode.c
@@ -29,7 +29,6 @@
 #include <linux/slab.h>
 #include <linux/statfs.h>
 #include <linux/writeback.h>
-#include <linux/quotaops.h>
 
 #include "netfs.h"
 
@@ -967,13 +966,6 @@ int pohmelfs_setattr_raw(struct inode *inode, struct iattr *attr)
 		goto err_out_exit;
 	}
 
-	if ((attr->ia_valid & ATTR_UID && attr->ia_uid != inode->i_uid) ||
-	    (attr->ia_valid & ATTR_GID && attr->ia_gid != inode->i_gid)) {
-		err = dquot_transfer(inode, attr);
-		if (err)
-			goto err_out_exit;
-	}
-
 	err = inode_setattr(inode, attr);
 	if (err) {
 		dprintk("%s: ino: %llu, failed to set the attributes.\n", __func__, POHMELFS_I(inode)->ino);
-- 
1.6.2.5