This time there are just four fixes. There are a couple of minor updates to the quota code, a fix for KConfig to ensure that only valid combinations including GFS2 can be built, and a fix for a typo affecting end i/o processing when writing the journal.
Also, there is a temporary fix for a performance regression relating to block reservations and directories. A longer fix will be applied in due course, but this deals with the most immediate problem for now, Steve.
