[PATCH] btrfs: use BTRFS_SEQ_LAST for qgroups backref lookup

[PATCH] btrfs: use BTRFS_SEQ_LAST for qgroups backref lookup

[Josef Bacik]

In the patch 5850e883cf23 ("btrfs: use a structure to pass arguments to
backref walking functions") Filipe converted everybody to using a new
context struct to use for backref lookups, but accidentally dropped the
BTRFS_SEQ_LAST usage that exists for qgroups.  Add this back so we have
the previous behavior.

Fixes: 5850e883cf23 ("btrfs: use a structure to pass arguments to backref walking functions")
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
---
 fs/btrfs/qgroup.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index 9e22698ea439..6b5be4a6e3a1 100644
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -2780,6 +2780,7 @@ int btrfs_qgroup_account_extents(struct btrfs_trans_handle *trans)
 			 * current root. It's safe inside commit_transaction().
 			 */
 			ctx.trans = trans;
+			ctx.time_seq = BTRFS_SEQ_LAST;
 			ret = btrfs_find_all_roots(&ctx, false);
 			if (ret < 0)
 				goto cleanup;
-- 
2.26.3

Re: [PATCH] btrfs: use BTRFS_SEQ_LAST for qgroups backref lookup

[David Sterba]

On Tue, Dec 13, 2022 at 04:57:44PM -0500, Josef Bacik wrote:
> In the patch 5850e883cf23 ("btrfs: use a structure to pass arguments to
> backref walking functions") Filipe converted everybody to using a new
> context struct to use for backref lookups, but accidentally dropped the
> BTRFS_SEQ_LAST usage that exists for qgroups.  Add this back so we have
> the previous behavior.
> 
> Fixes: 5850e883cf23 ("btrfs: use a structure to pass arguments to backref walking functions")

This commit id is from some old branch, by the subject I found the
commit as a2c8d27e5ee810b7149b42b88ddf7298e5b8dfe0

> Signed-off-by: Josef Bacik <josef@toxicpanda.com>

Added to misc-next, thanks.