---

yaml --- r: 162753 b: refs/heads/master c: a81655a h: refs/heads/master i: 162751: 52102e1 v: v3
git-mirror · Jul 31, 2009 · d1b6ccd · d1b6ccd
1 parent 219f76f
commit d1b6ccd
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ede58517ca93277547a0d054728c352618212d85
+refs/heads/master: a81655ae5a9da16a08ba14637dc6c10217e57492
diff --git a/trunk/fs/xfs/linux-2.6/xfs_aops.c b/trunk/fs/xfs/linux-2.6/xfs_aops.c
@@ -1268,6 +1268,14 @@ xfs_vm_writepage(
 	if (!page_has_buffers(page))
 		create_empty_buffers(page, 1 << inode->i_blkbits, 0);
 
+
+	/*
+	 *  VM calculation for nr_to_write seems off.  Bump it way
+	 *  up, this gets simple streaming writes zippy again.
+	 *  To be reviewed again after Jens' writeback changes.
+	 */
+	wbc->nr_to_write *= 4;
+
 	/*
 	 * Convert delayed allocate, unwritten or unmapped space
 	 * to real space and flush out to disk.