ext4: fix quota accounting in case of fallocate
allocated_meta_data is already included in 'used' variable.
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 81d6054..55bfcd9 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -1126,7 +1126,8 @@
*/
if (allocated_meta_blocks)
dquot_claim_block(inode, allocated_meta_blocks);
- dquot_release_reservation_block(inode, mdb_free + used);
+ dquot_release_reservation_block(inode, mdb_free + used -
+ allocated_meta_blocks);
}
/*