Reenabled linux-xen and xen-image build

[people/pmueller/ipfire-2.x.git] / src / patches / suse-2.6.27.25 / patches.fixes / ocfs2-add-quota-call-to-ocfs2_remove_btree_range.patch

From: Mark Fasheh <mfasheh@suse.com>
Date: Thu, 29 Jan 2009 15:06:21 -0800
Subject: [PATCH] ocfs2: add quota call to ocfs2_remove_btree_range()
Patch-mainline: 2.6.29

We weren't reclaiming the clusters which get free'd from this function,
so any user punching holes in a file would still have those bytes accounted
against him/her. Add the call to vfs_dq_free_space_nodirty() to fix this.
Interestingly enough, the journal credits calculation already took this into
account.

Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Acked-by: Jan Kara <jack@suse.cz>
---
 fs/ocfs2/alloc.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

Index: linux-2.6.27-sle11_ocfs2_update2/fs/ocfs2/alloc.c
===================================================================
--- linux-2.6.27-sle11_ocfs2_update2.orig/fs/ocfs2/alloc.c
+++ linux-2.6.27-sle11_ocfs2_update2/fs/ocfs2/alloc.c
@@ -5307,6 +5307,9 @@ int ocfs2_remove_btree_range(struct inod
 		goto out;
 	}
 
+	vfs_dq_free_space_nodirty(inode,
+				  ocfs2_clusters_to_bytes(inode->i_sb, len));
+
 	ret = ocfs2_remove_extent(inode, et, cpos, len, handle, meta_ac,
 				  dealloc);
 	if (ret) {