diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/space-info.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/btrfs/space-info.c b/fs/btrfs/space-info.c index 9c118af363de..fd9eff51e5b4 100644 --- a/fs/btrfs/space-info.c +++ b/fs/btrfs/space-info.c @@ -1399,13 +1399,16 @@ int btrfs_reserve_data_bytes(struct btrfs_fs_info *fs_info, u64 bytes, struct btrfs_space_info *data_sinfo = fs_info->data_sinfo; u64 used; int ret = -ENOSPC; + bool pending_tickets; ASSERT(!current->journal_info || flush != BTRFS_RESERVE_FLUSH_DATA); spin_lock(&data_sinfo->lock); used = btrfs_space_info_used(data_sinfo, true); + pending_tickets = !list_empty(&data_sinfo->tickets) || + !list_empty(&data_sinfo->priority_tickets); - if (used + bytes > data_sinfo->total_bytes) { + if (pending_tickets || used + bytes > data_sinfo->total_bytes) { struct reserve_ticket ticket; init_waitqueue_head(&ticket.wait); |