---

yaml --- r: 253085 b: refs/heads/master c: 589d8ad h: refs/heads/master i: 253083: a5b90d9 v: v3
git-mirror · May 23, 2011 · 25c4cf1 · 25c4cf1
1 parent 4b43f15
commit 25c4cf1
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Showing 2 changed files with 12 additions and 9 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d82a6f1d7e8b61ed5996334d0db66651bb43641d
+refs/heads/master: 589d8ade83f07c0f11c8191c0ca309f34d7a2c14
diff --git a/trunk/fs/btrfs/extent-tree.c b/trunk/fs/btrfs/extent-tree.c
@@ -378,15 +378,18 @@ static int caching_kthread(void *data)
 			if (ret)
 				break;
 
-			caching_ctl->progress = last;
-			btrfs_release_path(extent_root, path);
-			up_read(&fs_info->extent_commit_sem);
-			mutex_unlock(&caching_ctl->mutex);
-			if (btrfs_transaction_in_commit(fs_info))
-				schedule_timeout(1);
-			else
+			if (need_resched() ||
+			    btrfs_next_leaf(extent_root, path)) {
+				caching_ctl->progress = last;
+				btrfs_release_path(extent_root, path);
+				up_read(&fs_info->extent_commit_sem);
+				mutex_unlock(&caching_ctl->mutex);
 				cond_resched();
-			goto again;
+				goto again;
+			}
+			leaf = path->nodes[0];
+			nritems = btrfs_header_nritems(leaf);
+			continue;
 		}
 
 		if (key.objectid < block_group->key.objectid) {