I hit a deadlock because we aborted when flushing delayed refs but didn't wake any of the other flushers up and so everybody was just sleeping forever. This should fix the problem. Thanks,
Signed-off-by: Josef Bacik <[email protected]> --- fs/btrfs/extent-tree.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index f84d53b..ca1893e 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -2629,6 +2629,7 @@ again: spin_unlock(&delayed_refs->lock); btrfs_abort_transaction(trans, root, ret); atomic_dec(&delayed_refs->procs_running_refs); + wake_up(&delayed_refs->wait); return ret; } -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
