[DRBD-cvs] svn commit by lars - r2174 - branches/drbd-0.7/drbd - dead code removal

[drbd-cvs at lists.linbit.com]

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Author: lars
Date: 2006-04-26 13:39:29 +0200 (Wed, 26 Apr 2006)
New Revision: 2174

Modified:
   branches/drbd-0.7/drbd/drbd_main.c
   branches/drbd-0.7/drbd/drbd_req.c
Log:
dead code removal

Modified: branches/drbd-0.7/drbd/drbd_main.c
===================================================================
--- branches/drbd-0.7/drbd/drbd_main.c	2006-04-25 09:45:03 UTC (rev 2173)
+++ branches/drbd-0.7/drbd/drbd_main.c	2006-04-26 11:39:29 UTC (rev 2174)
@@ -327,6 +327,9 @@
 		ERR("could not kmalloc() barrier\n");
 	}
 
+	/* FIXME if indeed we could not kmalloc, this will Oops!
+	 * can we somehow just recycle one of the existing barriers?
+	 */
 	INIT_LIST_HEAD(&new_first->requests);
 	new_first->next=0;
 	new_first->br_number=4711;

Modified: branches/drbd-0.7/drbd/drbd_req.c
===================================================================
--- branches/drbd-0.7/drbd/drbd_req.c	2006-04-25 09:45:03 UTC (rev 2173)
+++ branches/drbd-0.7/drbd/drbd_req.c	2006-04-26 11:39:29 UTC (rev 2174)
@@ -172,7 +172,6 @@
 {
 	drbd_request_t *req;
 	int local, remote;
-	int target_area_out_of_sync = FALSE; // only relevant for reads
 
 	if (unlikely(drbd_did_panic == DRBD_MAGIC)) {
 		drbd_bio_IO_error(bio);
@@ -340,8 +339,6 @@
 				dec_ap_pending(mdev);
 				drbd_end_req(req, RQ_DRBD_SENT, 1, sector);
 			}
-		} else if (target_area_out_of_sync) {
-			drbd_read_remote(mdev,req);
 		} else {
 			// this node is diskless ...
 			drbd_read_remote(mdev,req);