diff options
| -rw-r--r-- | fs/btrfs/space-info.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/fs/btrfs/space-info.c b/fs/btrfs/space-info.c index 6826d72abc4c..3cb8423c2065 100644 --- a/fs/btrfs/space-info.c +++ b/fs/btrfs/space-info.c @@ -1164,11 +1164,17 @@ static int handle_reserve_ticket(struct btrfs_fs_info *fs_info, ret = ticket->error; if (ticket->bytes || ticket->error) { /* - * Need to delete here for priority tickets. For regular tickets - * either the async reclaim job deletes the ticket from the list - * or we delete it ourselves at wait_reserve_ticket(). + * We were a priority ticket, so we need to delete ourselves + * from the list. Because we could have other priority tickets + * behind us that require less space, run + * btrfs_try_granting_tickets() to see if their reservations can + * now be made. */ - remove_ticket(space_info, ticket); + if (!list_empty(&ticket->list)) { + remove_ticket(space_info, ticket); + btrfs_try_granting_tickets(fs_info, space_info); + } + if (!ret) ret = -ENOSPC; } |