Merge branch 'jk/send-pack'

* jk/send-pack: (24 commits)
  send-pack: cluster ref status reporting
  send-pack: fix "everything up-to-date" message
  send-pack: tighten remote error reporting
  make "find_ref_by_name" a public function
  Fix warning about bitfield in struct ref
  send-pack: assign remote errors to each ref
  send-pack: check ref->status before updating tracking refs
  send-pack: track errors for each ref
  git-push: add documentation for the newly added --mirror mode
  Add tests for git push'es mirror mode
  Update the tracking references only if they were succesfully updated on remote
  Add a test checking if send-pack updated local tracking branches correctly
  git-push: plumb in --mirror mode
  Teach send-pack a mirror mode
  send-pack: segfault fix on forced push
  Reteach builtin-ls-remote to understand remotes
  send-pack: require --verbose to show update of tracking refs
  receive-pack: don't mention successful updates
  more terse push output
  Build in ls-remote
  ...

1 files changed, 8 insertions, 0 deletions

diff --git a/Documentation/git-push.txt b/Documentation/git-push.txt
index 4a68aaba34..b8003c63c7 100644
--- a/Documentation/git-push.txt
+++ b/Documentation/git-push.txt
@@ -63,6 +63,14 @@ the remote repository.
 	Instead of naming each ref to push, specifies that all
 	refs under `$GIT_DIR/refs/heads/` be pushed.
 
+\--mirror::
+	Instead of naming each ref to push, specifies that all
+	refs under `$GIT_DIR/refs/heads/` and `$GIT_DIR/refs/tags/`
+	be mirrored to the remote repository.  Newly created local
+	refs will be pushed to the remote end, locally updated refs
+	will be force updated on the remote end, and deleted refs
+	will be removed from the remote end.
+
 \--dry-run::
 	Do everything except actually send the updates.