Merge branch 'trivial-2.6.23' of git://git.kernel.dk/data/git/linux-2.6-block

* 'trivial-2.6.23' of git://git.kernel.dk/data/git/linux-2.6-block:
  Documentation/block/barrier.txt is not in sync with the actual code: - blk_queue_ordered() no longer has a gfp_mask parameter - blk_queue_ordered_locked() no longer exists - sd_prepare_flush() looks slightly different
  Use list_for_each_entry() instead of list_for_each() in the block device
  Make a "menuconfig" out of the Kconfig objects "menu, ..., endmenu",
  block/Kconfig already has its own "menuconfig" so remove these
  Use menuconfigs instead of menus, so the whole menu can be disabled at once
  cfq-iosched: fix async queue behaviour
  unexport bio_{,un}map_user
  Remove legacy CDROM drivers
  [PATCH] fix request->cmd == INT cases
  cciss: add new controller support for P700m
  [PATCH] Remove acsi.c
  [BLOCK] drop unnecessary bvec rewinding from flush_dry_bio_endio
  [PATCH] cdrom_sysctl_info fix
  blk_hw_contig_segment(): bad segment size checks
  [TRIVIAL PATCH] Kill blk_congestion_wait() stub for !CONFIG_BLOCK

1 files changed, 3 insertions, 13 deletions

diff --git a/Documentation/block/barrier.txt b/Documentation/block/barrier.txt
index a272c3db8094..7d279f2f5bb2 100644
--- a/Documentation/block/barrier.txt
+++ b/Documentation/block/barrier.txt
@@ -82,23 +82,12 @@ including draining and flushing.
 typedef void (prepare_flush_fn)(request_queue_t *q, struct request *rq);
 
 int blk_queue_ordered(request_queue_t *q, unsigned ordered,
-		      prepare_flush_fn *prepare_flush_fn,
-		      unsigned gfp_mask);
-
-int blk_queue_ordered_locked(request_queue_t *q, unsigned ordered,
-			     prepare_flush_fn *prepare_flush_fn,
-			     unsigned gfp_mask);
-
-The only difference between the two functions is whether or not the
-caller is holding q->queue_lock on entry.  The latter expects the
-caller is holding the lock.
+		      prepare_flush_fn *prepare_flush_fn);
 
 @q			: the queue in question
 @ordered		: the ordered mode the driver/device supports
 @prepare_flush_fn	: this function should prepare @rq such that it
 			  flushes cache to physical medium when executed
-@gfp_mask		: gfp_mask used when allocating data structures
-			  for ordered processing
 
 For example, SCSI disk driver's prepare_flush_fn looks like the
 following.
@@ -106,9 +95,10 @@ following.
 static void sd_prepare_flush(request_queue_t *q, struct request *rq)
 {
 	memset(rq->cmd, 0, sizeof(rq->cmd));
-	rq->flags |= REQ_BLOCK_PC;
+	rq->cmd_type = REQ_TYPE_BLOCK_PC;
 	rq->timeout = SD_TIMEOUT;
 	rq->cmd[0] = SYNCHRONIZE_CACHE;
+	rq->cmd_len = 10;
 }
 
 The following seven ordered modes are supported.  The following table