Displaying 2 results from an estimated 2 matches for "ulist_iter_init".
2012 Oct 04
3
[PATCH] btrfs ulist use rbtree instead
...66 deletions(-)
diff --git a/fs/btrfs/backref.c b/fs/btrfs/backref.c
index ff6475f..a5bebc8 100644
--- a/fs/btrfs/backref.c
+++ b/fs/btrfs/backref.c
@@ -360,7 +360,7 @@ static int __resolve_indirect_refs(struct btrfs_fs_info *fs_info,
}
/* we put the first parent into the ref at hand */
- ULIST_ITER_INIT(&uiter);
+ ULIST_ITER_INIT(parents, &uiter);
node = ulist_next(parents, &uiter);
ref->parent = node ? node->val : 0;
ref->inode_list =
@@ -955,7 +955,7 @@ static void free_leaf_list(struct ulist *blocks)
struct extent_inode_elem *eie_next;
struct ulist_iterator ui...
2013 Apr 25
10
[PATCH v4 0/3] Btrfs: quota rescan for 3.10
The kernel side for rescan, which is needed if you want to enable qgroup
tracking on a non-empty volume. The first patch splits
btrfs_qgroup_account_ref into readable ans reusable units. The second
patch adds the rescan implementation (refer to its commit message for a
description of the algorithm). The third patch starts an automatic
rescan when qgroups are enabled. It is only separated to