1 files changed, 7 insertions, 4 deletions

diff --git a/fs/ext2/balloc.c b/fs/ext2/balloc.c
index e8766a396776..c6c684b44ea1 100644
--- a/fs/ext2/balloc.c
+++ b/fs/ext2/balloc.c
@@ -571,7 +571,7 @@ do_more:
 error_return:
         brelse(bitmap_bh);
         release_blocks(sb, freed);
-        dquot_free_block(inode, freed);
+        dquot_free_block_nodirty(inode, freed);
 }
 
 /**
@@ -1418,7 +1418,8 @@ allocated:
 
         *errp = 0;
         brelse(bitmap_bh);
-        dquot_free_block(inode, *count-num);
+        dquot_free_block_nodirty(inode, *count-num);
+        mark_inode_dirty(inode);
         *count = num;
         return ret_block;
 
@@ -1428,8 +1429,10 @@ out:
         /*
          * Undo the block allocation
          */
-        if (!performed_allocation)
-                dquot_free_block(inode, *count);
+        if (!performed_allocation) {
+                dquot_free_block_nodirty(inode, *count);
+                mark_inode_dirty(inode);
+        }
         brelse(bitmap_bh);
         return 0;
 }