Ext2: mark inode dirty after the function dquot_free_block_nodirty is called

[pandora-kernel.git] / fs / ext2 / balloc.c

diff --git a/fs/ext2/balloc.c b/fs/ext2/balloc.c
index ea88181..132da4c 100644 (file)
--- a/fs/ext2/balloc.c
+++ b/fs/ext2/balloc.c
@@ -568,8 +568,11 @@ do_more:
        }
 error_return:
        brelse(bitmap_bh);
-       release_blocks(sb, freed);
-       dquot_free_block_nodirty(inode, freed);
+       if (freed) {
+               release_blocks(sb, freed);
+               dquot_free_block_nodirty(inode, freed);
+               mark_inode_dirty(inode);
+       }
 }
 
 /**
@@ -1412,9 +1415,11 @@ allocated:
 
        *errp = 0;
        brelse(bitmap_bh);
-       dquot_free_block_nodirty(inode, *count-num);
-       mark_inode_dirty(inode);
-       *count = num;
+       if (num < *count) {
+               dquot_free_block_nodirty(inode, *count-num);
+               mark_inode_dirty(inode);
+               *count = num;
+       }
        return ret_block;
 
 io_error: