Author: rhuijben
Date: Fri Apr 22 10:17:41 2011
New Revision: 1095914

URL: http://svn.apache.org/viewvc?rev=1095914&view=rev
Log:
Remove the direct workingqueue install from the property merge code, to allow
installing all the changes of an update at once.

* subversion/include/svn_wc.h
  (svn_wc_merge_props3): Update documentation to reflect reality.
  (svn_wc_merge_props2): Document the old error codes.

* subversion/libsvn_client/merge.c
  (merge_props_changed): Update caller.

* subversion/libsvn_wc/deprecated.c
  (svn_wc_merge_props2): Update error codes to their old documented values.

* subversion/libsvn_wc/props.c
  (immediate_install_props): Remove unused function.
  (svn_wc__perform_props_merge): Use one svn_wc__db_read_info() instead of a
    few separate db calls. Install workqueue items and run queue only
    if necessary.
  (svn_wc__merge_props): Return work items instead of installing them. Create
    skel in the result pool.
  (svn_wc__internal_propset): Update caller.

* subversion/libsvn_wc/props.h
  (svn_wc__merge_props): Rewrite comment.

* subversion/libsvn_wc/update_editor.c
  (close_directory): Collect working items and store them when updating. Use
    scratch_pool in more places.
  (close_file): Collect working items from property merge and store them.
    Don't overwrite the all_working_items list.

Modified:
    subversion/trunk/subversion/include/svn_wc.h
    subversion/trunk/subversion/libsvn_client/merge.c
    subversion/trunk/subversion/libsvn_wc/deprecated.c
    subversion/trunk/subversion/libsvn_wc/props.c
    subversion/trunk/subversion/libsvn_wc/props.h
    subversion/trunk/subversion/libsvn_wc/update_editor.c

Modified: subversion/trunk/subversion/include/svn_wc.h
URL: 
http://svn.apache.org/viewvc/subversion/trunk/subversion/include/svn_wc.h?rev=1095914&r1=1095913&r2=1095914&view=diff
==============================================================================
--- subversion/trunk/subversion/include/svn_wc.h (original)
+++ subversion/trunk/subversion/include/svn_wc.h Fri Apr 22 10:17:41 2011
@@ -6471,7 +6471,10 @@ svn_wc_merge(const char *left,
  * #SVN_ERR_CANCELLED), return that error immediately.
  *
  * If @a local_abspath is not under version control, return the error
- * #SVN_ERR_UNVERSIONED_RESOURCE and don't touch anyone's properties.
+ * #SVN_ERR_WC_PATH_NOT_FOUND and don't touch anyone's properties.
+ *
+ * If @a local_abspath has a status in which it doesn't have properties
+ * (E.g. deleted) return the error SVN_ERR_WC_PATH_UNEXPECTED_STATUS.
  *
  * @since New in 1.7.
  */
@@ -6499,6 +6502,10 @@ svn_wc_merge_props3(svn_wc_notify_state_
  * functionality is not supported on newer APIs -- pristine information
  * should only be changed through an update editor drive.
  *
+ * For compatibility reasons this function returns
+ * #SVN_ERR_UNVERSIONED_RESOURCE, when svn_wc_merge_props3 would return either
+ * #SVN_ERR_WC_PATH_NOT_FOUND or #SVN_ERR_WC_PATH_UNEXPECTED_STATUS.
+ *
  * @since New in 1.5.
  * @deprecated Provided for backward compatibility with the 1.6 API.
  */

Modified: subversion/trunk/subversion/libsvn_client/merge.c
URL: 
http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_client/merge.c?rev=1095914&r1=1095913&r2=1095914&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_client/merge.c (original)
+++ subversion/trunk/subversion/libsvn_client/merge.c Fri Apr 22 10:17:41 2011
@@ -1206,8 +1206,8 @@ merge_props_changed(const char *local_di
             }
         }
 
-      if (err && (err->apr_err == SVN_ERR_ENTRY_NOT_FOUND
-                  || err->apr_err == SVN_ERR_UNVERSIONED_RESOURCE))
+      if (err && (err->apr_err == SVN_ERR_WC_PATH_NOT_FOUND
+                  || err->apr_err == SVN_ERR_WC_PATH_UNEXPECTED_STATUS))
         {
           /* If the entry doesn't exist in the wc, this is a tree-conflict. */
           if (state)

Modified: subversion/trunk/subversion/libsvn_wc/deprecated.c
URL: 
http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_wc/deprecated.c?rev=1095914&r1=1095913&r2=1095914&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_wc/deprecated.c (original)
+++ subversion/trunk/subversion/libsvn_wc/deprecated.c Fri Apr 22 10:17:41 2011
@@ -2288,22 +2288,32 @@ svn_wc_merge_props2(svn_wc_notify_state_
                     apr_pool_t *scratch_pool)
 {
   const char *local_abspath;
+  svn_error_t *err;
 
   SVN_ERR(svn_dirent_get_absolute(&local_abspath, path, scratch_pool));
 
-  return svn_error_return(svn_wc__perform_props_merge(
-                            state,
-                            svn_wc__adm_get_db(adm_access),
-                            local_abspath,
-                            NULL /* left_version */,
-                            NULL /* right_version */,
-                            baseprops,
-                            propchanges,
-                            base_merge,
-                            dry_run,
-                            conflict_func, conflict_baton,
-                            NULL, NULL,
-                            scratch_pool));
+  err = svn_wc__perform_props_merge(state,
+                                    svn_wc__adm_get_db(adm_access),
+                                    local_abspath,
+                                    NULL /* left_version */,
+                                    NULL /* right_version */,
+                                    baseprops,
+                                    propchanges,
+                                    base_merge,
+                                    dry_run,
+                                    conflict_func, conflict_baton,
+                                    NULL, NULL,
+                                    scratch_pool);
+
+  if (err)
+    switch(err->apr_err)
+      {
+        case SVN_ERR_WC_PATH_NOT_FOUND:
+        case SVN_ERR_WC_PATH_UNEXPECTED_STATUS:
+          err->apr_err = SVN_ERR_UNVERSIONED_RESOURCE;
+          break;
+      }
+  return svn_error_return(err);
 }
 
 svn_error_t *

Modified: subversion/trunk/subversion/libsvn_wc/props.c
URL: 
http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_wc/props.c?rev=1095914&r1=1095913&r2=1095914&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_wc/props.c (original)
+++ subversion/trunk/subversion/libsvn_wc/props.c Fri Apr 22 10:17:41 2011
@@ -125,23 +125,6 @@ svn_wc__get_prejfile_abspath(const char 
   return SVN_NO_ERROR;
 }
 
-/* */
-static svn_error_t *
-immediate_install_props(svn_wc__db_t *db,
-                        const char *local_abspath,
-                        apr_hash_t *working_props,
-                        apr_pool_t *scratch_pool)
-{
-  SVN_ERR(svn_wc__db_op_set_props(db, local_abspath,
-                                  working_props,
-                                  NULL /* conflict */,
-                                  NULL, /* work_items */
-                                  scratch_pool));
-
-  return SVN_NO_ERROR;
-}
-
-
 /*---------------------------------------------------------------------*/
 
 /*** Merging propchanges into the working copy ***/
@@ -241,25 +224,48 @@ svn_wc__perform_props_merge(svn_wc_notif
                             void *conflict_baton,
                             svn_cancel_func_t cancel_func,
                             void *cancel_baton,
-                            apr_pool_t *pool /* scratch_pool */)
+                            apr_pool_t *scratch_pool)
 {
-  svn_boolean_t hidden;
   int i;
+  svn_wc__db_status_t status;
   svn_wc__db_kind_t kind;
-  apr_hash_t *new_base_props;
+  apr_hash_t *pristine_props = NULL;
+  apr_hash_t *actual_props = NULL;
+  apr_hash_t *new_pristine_props;
   apr_hash_t *new_actual_props;
-  apr_hash_t *base_props;
-  apr_hash_t *actual_props;
+  svn_boolean_t had_props, props_mod;
+  svn_boolean_t have_base;
+  svn_skel_t *work_items;
 
   /* IMPORTANT: svn_wc_merge_prop_diffs relies on the fact that baseprops
      may be NULL. */
 
+  SVN_ERR(svn_wc__db_read_info(&status, &kind, NULL, NULL, NULL, NULL, NULL,
+                               NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+                               NULL, NULL, NULL, NULL, NULL, NULL, NULL,
+                               &had_props, &props_mod, &have_base, NULL, NULL,
+                               db, local_abspath,
+                               scratch_pool, scratch_pool));
+
   /* Checks whether the node exists and returns the hidden flag */
-  SVN_ERR(svn_wc__db_node_hidden(&hidden, db, local_abspath, pool));
-  if (hidden)
-    return svn_error_createf(SVN_ERR_WC_PATH_NOT_FOUND, NULL,
-                             _("The node '%s' was not found."),
-                             svn_dirent_local_style(local_abspath, pool));
+  if (status == svn_wc__db_status_not_present
+      || status == svn_wc__db_status_absent
+      || status == svn_wc__db_status_excluded)
+    {
+      return svn_error_createf(
+                    SVN_ERR_WC_PATH_NOT_FOUND, NULL,
+                    _("The node '%s' was not found."),
+                    svn_dirent_local_style(local_abspath, scratch_pool));
+    }
+  else if (status != svn_wc__db_status_normal
+           && status != svn_wc__db_status_added
+           && status != svn_wc__db_status_incomplete)
+    {
+      return svn_error_createf(
+                    SVN_ERR_WC_PATH_UNEXPECTED_STATUS, NULL,
+                    _("The node '%s' does not have properties in this state."),
+                    svn_dirent_local_style(local_abspath, scratch_pool));
+    }
 
   /* The PROPCHANGES may not have non-"normal" properties in it. If entry
      or wc props were allowed, then the following code would install them
@@ -273,84 +279,78 @@ svn_wc__perform_props_merge(svn_wc_notif
                                  _("The property '%s' may not be merged "
                                    "into '%s'."),
                                  change->name,
-                                 svn_dirent_local_style(local_abspath, pool));
+                                 svn_dirent_local_style(local_abspath,
+                                                        scratch_pool));
     }
 
-  SVN_ERR(svn_wc__db_read_kind(&kind, db, local_abspath, FALSE, pool));
+  if (had_props)
+    SVN_ERR(svn_wc__get_pristine_props(&pristine_props, db, local_abspath,
+                                       scratch_pool, scratch_pool));
+  if (pristine_props == NULL)
+    pristine_props = apr_hash_make(scratch_pool);
 
-  SVN_ERR(svn_wc__get_pristine_props(&base_props, db, local_abspath,
-                                     pool, pool));
-  if (base_props == NULL)
-    base_props = apr_hash_make(pool);  /* some nodes have no pristines  */
-  SVN_ERR(svn_wc__get_actual_props(&actual_props, db, local_abspath,
-                                   pool, pool));
+  if (props_mod)
+    SVN_ERR(svn_wc__get_actual_props(&actual_props, db, local_abspath,
+                                     scratch_pool, scratch_pool));
+  else
+    actual_props = apr_hash_copy(scratch_pool, pristine_props);
 
   /* Note that while this routine does the "real" work, it's only
      prepping tempfiles and writing log commands.  */
-  SVN_ERR(svn_wc__merge_props(state,
-                              &new_base_props, &new_actual_props,
+  SVN_ERR(svn_wc__merge_props(&work_items, state,
+                              &new_pristine_props, &new_actual_props,
                               db, local_abspath, kind,
                               left_version, right_version,
                               baseprops /* server_baseprops */,
-                              base_props,
+                              pristine_props,
                               actual_props,
                               propchanges, base_merge, dry_run,
                               conflict_func, conflict_baton,
                               cancel_func, cancel_baton,
-                              pool, pool));
+                              scratch_pool, scratch_pool));
 
-  if (!dry_run)
+  if (dry_run)
     {
-      const char *dir_abspath;
+      SVN_ERR_ASSERT(! work_items);
+      return SVN_NO_ERROR;
+    }
 
-      if (kind == svn_wc__db_kind_dir)
-        dir_abspath = local_abspath;
-      else
-        dir_abspath = svn_dirent_dirname(local_abspath, pool);
+  {
+    const char *dir_abspath;
+
+    if (kind == svn_wc__db_kind_dir)
+      dir_abspath = local_abspath;
+    else
+      dir_abspath = svn_dirent_dirname(local_abspath, scratch_pool);
 
-      /* Verify that we're holding this directory's write lock.  */
-      SVN_ERR(svn_wc__write_check(db, dir_abspath, pool));
+    /* Verify that we're holding this directory's write lock.  */
+    SVN_ERR(svn_wc__write_check(db, dir_abspath, scratch_pool));
 
-      /* After a (not-dry-run) merge, we ALWAYS have props to save.  */
-      SVN_ERR_ASSERT(new_base_props != NULL && new_actual_props != NULL);
+    /* After a (not-dry-run) merge, we ALWAYS have props to save.  */
+    SVN_ERR_ASSERT(new_pristine_props != NULL && new_actual_props != NULL);
 
 /* See props.h  */
 #ifdef SVN__SUPPORT_BASE_MERGE
-      {
-        svn_wc__db_status_t status;
-        svn_boolean_t have_base;
-
-        SVN_ERR(svn_wc__db_read_info(&status, NULL, NULL, NULL, NULL, NULL,
-                                     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
-                                     NULL, NULL, NULL, NULL, NULL, NULL, NULL,
-                                     &have_base, NULL, NULL, NULL,
-                                     db, local_abspath, pool, pool));
-
-        if (status == svn_wc__db_status_added)
-          SVN_ERR(svn_wc__db_temp_working_set_props(db, local_abspath,
-                                                    new_base_props, pool));
-        else
-          SVN_ERR(svn_wc__db_temp_base_set_props(db, local_abspath,
-                                                 new_base_props, pool));
-
-        SVN_ERR(svn_wc__db_op_set_props(db, local_abspath, actual_props,
-                                        NULL, NULL, pool));
-      }
+    if (status == svn_wc__db_status_added)
+      SVN_ERR(svn_wc__db_temp_working_set_props(db, local_abspath,
+                                                new_base_props, scratch_pool));
+    else
+      SVN_ERR(svn_wc__db_temp_base_set_props(db, local_abspath,
+                                             new_base_props, scratch_pool));
 #else
-      if (base_merge)
-        return svn_error_create(SVN_ERR_UNSUPPORTED_FEATURE, NULL,
-                                U_("base_merge=TRUE is no longer supported"));
-
-      SVN_ERR(svn_wc__db_op_set_props(db, local_abspath, new_actual_props,
-                                      NULL /* conflict */,
-                                      NULL /* work_item */,
-                                      pool));
+    if (base_merge)
+      return svn_error_create(SVN_ERR_UNSUPPORTED_FEATURE, NULL,
+                              U_("base_merge=TRUE is no longer supported"));
 #endif
+    SVN_ERR(svn_wc__db_op_set_props(db, local_abspath, new_actual_props,
+                                    NULL /* conflict */,
+                                    work_items,
+                                    scratch_pool));
 
-      SVN_ERR(svn_wc__wq_run(db, local_abspath,
-                             cancel_func, cancel_baton,
-                             pool));
-    }
+    if (work_items != NULL)
+      SVN_ERR(svn_wc__wq_run(db, local_abspath, cancel_func, cancel_baton,
+                             scratch_pool));
+  }
 
   return SVN_NO_ERROR;
 }
@@ -1391,8 +1391,9 @@ apply_single_prop_change(svn_wc_notify_s
 
 
 svn_error_t *
-svn_wc__merge_props(svn_wc_notify_state_t *state,
-                    apr_hash_t **new_base_props,
+svn_wc__merge_props(svn_skel_t **work_items,
+                    svn_wc_notify_state_t *state,
+                    apr_hash_t **new_pristine_props,
                     apr_hash_t **new_actual_props,
                     svn_wc__db_t *db,
                     const char *local_abspath,
@@ -1400,8 +1401,8 @@ svn_wc__merge_props(svn_wc_notify_state_
                     const svn_wc_conflict_version_t *left_version,
                     const svn_wc_conflict_version_t *right_version,
                     apr_hash_t *server_baseprops,
-                    apr_hash_t *base_props,
-                    apr_hash_t *working_props,
+                    apr_hash_t *pristine_props,
+                    apr_hash_t *actual_props,
                     const apr_array_header_t *propchanges,
                     svn_boolean_t base_merge,
                     svn_boolean_t dry_run,
@@ -1417,16 +1418,18 @@ svn_wc__merge_props(svn_wc_notify_state_
   svn_boolean_t is_dir;
   svn_skel_t *conflict_skel = NULL;
 
-  SVN_ERR_ASSERT(base_props != NULL);
-  SVN_ERR_ASSERT(working_props != NULL);
+  SVN_ERR_ASSERT(pristine_props != NULL);
+  SVN_ERR_ASSERT(actual_props != NULL);
 
-  *new_base_props = NULL;
+  *work_items = NULL;
+
+  *new_pristine_props = NULL;
   *new_actual_props = NULL;
 
   is_dir = (kind == svn_wc__db_kind_dir);
 
   if (!server_baseprops)
-    server_baseprops = base_props;
+    server_baseprops = pristine_props;
 
   if (state)
     {
@@ -1460,13 +1463,13 @@ svn_wc__merge_props(svn_wc_notify_state_
         ? svn_string_dup(incoming_change->value, result_pool) : NULL;
       from_val = apr_hash_get(server_baseprops, propname, APR_HASH_KEY_STRING);
 
-      base_val = apr_hash_get(base_props, propname, APR_HASH_KEY_STRING);
+      base_val = apr_hash_get(pristine_props, propname, APR_HASH_KEY_STRING);
 
       if (base_merge)
-        apr_hash_set(base_props, propname, APR_HASH_KEY_STRING, to_val);
+        apr_hash_set(pristine_props, propname, APR_HASH_KEY_STRING, to_val);
 
       /* Save MINE for later message generation.  */
-      mine_val = apr_hash_get(working_props, propname, APR_HASH_KEY_STRING);
+      mine_val = apr_hash_get(actual_props, propname, APR_HASH_KEY_STRING);
 
       /* We already know that state is at least `changed', so mark
          that, but remember that we may later upgrade to `merged' or
@@ -1477,7 +1480,7 @@ svn_wc__merge_props(svn_wc_notify_state_
         SVN_ERR(apply_single_prop_add(state, &conflict_remains,
                                       db, local_abspath,
                                       left_version, right_version,
-                                      is_dir, working_props,
+                                      is_dir, actual_props,
                                       propname, base_val, to_val,
                                       conflict_func, conflict_baton,
                                       dry_run, result_pool, iterpool));
@@ -1487,7 +1490,7 @@ svn_wc__merge_props(svn_wc_notify_state_
                                          db, local_abspath,
                                          left_version, right_version,
                                          is_dir,
-                                         working_props,
+                                         actual_props,
                                          propname, base_val, from_val,
                                          conflict_func, conflict_baton,
                                          dry_run, result_pool, iterpool));
@@ -1497,7 +1500,7 @@ svn_wc__merge_props(svn_wc_notify_state_
                                          db, local_abspath,
                                          left_version, right_version,
                                          is_dir,
-                                         working_props,
+                                         actual_props,
                                          propname, base_val, from_val, to_val,
                                          conflict_func, conflict_baton,
                                          dry_run, result_pool, iterpool));
@@ -1514,7 +1517,7 @@ svn_wc__merge_props(svn_wc_notify_state_
             continue;   /* skip to next incoming change */
 
           if (conflict_skel == NULL)
-            conflict_skel = svn_wc__conflict_skel_new(scratch_pool);
+            conflict_skel = svn_wc__conflict_skel_new(result_pool);
 
           SVN_ERR(svn_wc__conflict_skel_add_prop_conflict(conflict_skel,
                                                           propname,
@@ -1522,7 +1525,7 @@ svn_wc__merge_props(svn_wc_notify_state_
                                                           mine_val,
                                                           to_val,
                                                           from_val,
-                                                          scratch_pool,
+                                                          result_pool,
                                                           iterpool));
         }
 
@@ -1534,8 +1537,8 @@ svn_wc__merge_props(svn_wc_notify_state_
   if (dry_run)
     return SVN_NO_ERROR;
 
-  *new_base_props = base_props;
-  *new_actual_props = working_props;
+  *new_pristine_props = pristine_props;
+  *new_actual_props = actual_props;
 
   if (conflict_skel != NULL)
     {
@@ -1552,6 +1555,7 @@ svn_wc__merge_props(svn_wc_notify_state_
              opening and closing it. */
           const char *reject_dirpath;
           const char *reject_filename;
+          svn_skel_t *work_item;
 
           if (is_dir)
             {
@@ -1569,36 +1573,29 @@ svn_wc__merge_props(svn_wc_notify_state_
                                              svn_io_file_del_none,
                                              scratch_pool, scratch_pool));
 
-          /* This file will be overwritten when the log is run; that's
+          /* This file will be overwritten when the wq is run; that's
              ok, because at least now we have a reservation on
              disk. */
-        }
-
-      /* Mark entry as "conflicted" with a particular .prej file. */
-      {
-        svn_skel_t *work_item;
 
-        SVN_ERR(svn_wc__wq_tmp_build_set_property_conflict_marker(
+          /* Mark entry as "conflicted" with a particular .prej file. */
+          SVN_ERR(svn_wc__wq_tmp_build_set_property_conflict_marker(
                                           &work_item,
                                           db, local_abspath, reject_path,
-                                          scratch_pool, scratch_pool));
+                                          result_pool, scratch_pool));
 
-        SVN_ERR(svn_wc__db_wq_add(db, local_abspath, work_item, scratch_pool));
-      }
+          *work_items = svn_wc__wq_merge(*work_items, work_item, result_pool);
+        }
 
       /* Once the prejfile is recorded, then install the file.  */
       {
         svn_skel_t *work_item;
 
-        /* ### careful. CONFLICT_SKEL is NOT dup'd into the provided
-           ### result_pool at the moment. we'll get that fixed soon-ish.
-           ### this is okay for now since we immediately serialize it and
-           ### shove it into the database.  */
         SVN_ERR(svn_wc__wq_build_prej_install(&work_item,
                                               db, local_abspath,
                                               conflict_skel,
-                                              scratch_pool, scratch_pool));
-        SVN_ERR(svn_wc__db_wq_add(db, local_abspath, work_item, scratch_pool));
+                                              result_pool, scratch_pool));
+
+        *work_items = svn_wc__wq_merge(*work_items, work_item, result_pool);
       }
     }
 
@@ -2189,9 +2186,8 @@ svn_wc__internal_propset(svn_wc__db_t *d
      property into it. */
   apr_hash_set(prophash, name, APR_HASH_KEY_STRING, value);
 
-  /* Drop it right onto the disk. We don't need loggy since we aren't
-     coordinating this change with anything else.  */
-  SVN_ERR(immediate_install_props(db, local_abspath, prophash,
+  /* Drop it right into the db..  */
+  SVN_ERR(svn_wc__db_op_set_props(db, local_abspath, prophash, NULL, NULL,
                                   scratch_pool));
 
   if (notify_func)

Modified: subversion/trunk/subversion/libsvn_wc/props.h
URL: 
http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_wc/props.h?rev=1095914&r1=1095913&r2=1095914&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_wc/props.h (original)
+++ subversion/trunk/subversion/libsvn_wc/props.h Fri Apr 22 10:17:41 2011
@@ -82,25 +82,25 @@ svn_wc__internal_propset(svn_wc__db_t *d
 
 
 /* Given LOCAL_ABSPATH/DB and an array of PROPCHANGES based on
-   SERVER_BASEPROPS, merge the changes into the working copy.
-   Append all necessary log entries except the property changes to
-   ENTRY_ACCUM. Return the new property collections to the caller
-   via NEW_BASE_PROPS and NEW_ACTUAL_PROPS, so the caller can combine
-   the property update with other operations.
+   SERVER_BASEPROPS, calculate what changes should be applied to the working
+   copy.
 
-   If BASE_PROPS or WORKING_PROPS is NULL, use the props from the
-   working copy.
+   Return working queue operations in WORK_ITEMS and a new set of actual
+   (NEW_ACTUAL_PROPS) and pristine properties (NEW_PRISTINE_PROPS).
 
-   If SERVER_BASEPROPS is NULL then use base props as PROPCHANGES
-   base.
+   We return the new property collections to the caller, so the caller
+   can combine the property update with other operations.
 
-   If BASE_MERGE is FALSE then only change working properties;
-   if TRUE, change both the base and working properties.
+   If SERVER_BASEPROPS is NULL then use the pristine props as PROPCHANGES
+   base.
 
-   If conflicts are found when merging, place them into a temporary
-   .prej file, and write log commands to move this file into LOCAL_ABSPATH's
-   parent directory, or append the conflicts to the file's already-existing
-   .prej file.  Modify base properties unconditionally,
+   If BASE_MERGE is FALSE then only change working properties; if TRUE,
+   change both the pristine and working properties. (Only the update editor
+   should use BASE_MERGE is TRUE)
+
+   If conflicts are found when merging, create a temporary .prej file,
+   and provide working queue operations to write the conflict information
+   into the .prej file later. Modify base properties unconditionally,
    if BASE_MERGE is TRUE, they do not generate conficts.
 
    TODO ### LEFT_VERSION and RIGHT_VERSION ...
@@ -112,8 +112,9 @@ svn_wc__internal_propset(svn_wc__db_t *d
    If STATE is non-null, set *STATE to the state of the local properties
    after the merge.  */
 svn_error_t *
-svn_wc__merge_props(svn_wc_notify_state_t *state,
-                    apr_hash_t **new_base_props,
+svn_wc__merge_props(svn_skel_t **work_items,
+                    svn_wc_notify_state_t *state,
+                    apr_hash_t **new_pristine_props,
                     apr_hash_t **new_actual_props,
                     svn_wc__db_t *db,
                     const char *local_abspath,
@@ -121,8 +122,8 @@ svn_wc__merge_props(svn_wc_notify_state_
                     const svn_wc_conflict_version_t *left_version,
                     const svn_wc_conflict_version_t *right_version,
                     apr_hash_t *server_baseprops,
-                    apr_hash_t *base_props,
-                    apr_hash_t *working_props,
+                    apr_hash_t *pristine_props,
+                    apr_hash_t *actual_props,
                     const apr_array_header_t *propchanges,
                     svn_boolean_t base_merge,
                     svn_boolean_t dry_run,

Modified: subversion/trunk/subversion/libsvn_wc/update_editor.c
URL: 
http://svn.apache.org/viewvc/subversion/trunk/subversion/libsvn_wc/update_editor.c?rev=1095914&r1=1095913&r2=1095914&view=diff
==============================================================================
--- subversion/trunk/subversion/libsvn_wc/update_editor.c (original)
+++ subversion/trunk/subversion/libsvn_wc/update_editor.c Fri Apr 22 10:17:41 
2011
@@ -2281,6 +2281,7 @@ close_directory(void *dir_baton,
   apr_time_t new_changed_date;
   const char *new_changed_author;
   apr_pool_t *scratch_pool = db->pool;
+  svn_skel_t *all_work_items = NULL;
 
   /* Skip if we're in a conflicted tree. */
   if (db->skip_this)
@@ -2366,6 +2367,8 @@ close_directory(void *dir_baton,
     {
       if (regular_prop_changes->nelts)
         {
+          svn_skel_t *work_item;
+
           /* If recording traversal info, then see if the
              SVN_PROP_EXTERNALS property on this directory changed,
              and record before and after for the change. */
@@ -2404,7 +2407,8 @@ close_directory(void *dir_baton,
 
           /* Merge pending properties into temporary files (ignoring
              conflicts). */
-          SVN_ERR_W(svn_wc__merge_props(&prop_state,
+          SVN_ERR_W(svn_wc__merge_props(&work_item,
+                                        &prop_state,
                                         &new_base_props,
                                         &new_actual_props,
                                         eb->db,
@@ -2423,17 +2427,19 @@ close_directory(void *dir_baton,
                                         eb->cancel_func,
                                         eb->cancel_baton,
                                         db->pool,
-                                        pool),
+                                        scratch_pool),
                     _("Couldn't do property merge"));
           /* After a (not-dry-run) merge, we ALWAYS have props to save.  */
           SVN_ERR_ASSERT(new_base_props != NULL && new_actual_props != NULL);
+          all_work_items = svn_wc__wq_merge(all_work_items, work_item,
+                                            scratch_pool);
         }
 
       SVN_ERR(accumulate_last_change(&new_changed_rev,
                                      &new_changed_date,
                                      &new_changed_author,
                                      entry_prop_changes,
-                                     pool, pool));
+                                     scratch_pool, scratch_pool));
     }
 
   /* If this directory is merely an anchor for a targeted child, then we
@@ -2465,7 +2471,7 @@ close_directory(void *dir_baton,
                                        &depth, NULL, NULL, NULL, NULL,
                                        NULL, NULL, NULL, NULL,
                                        eb->db, db->local_abspath,
-                                       pool, pool));
+                                       scratch_pool, scratch_pool));
 
       /* If we received any changed_* values, then use them.  */
       if (SVN_IS_VALID_REVNUM(new_changed_rev))
@@ -2518,14 +2524,14 @@ close_directory(void *dir_baton,
                 NULL /* conflict */,
                 (! db->shadowed) && new_base_props != NULL,
                 new_actual_props,
-                NULL /* work_items */,
-                pool));
+                all_work_items,
+                scratch_pool));
     }
 
   /* Process all of the queued work items for this directory.  */
   SVN_ERR(svn_wc__wq_run(eb->db, db->local_abspath,
                          eb->cancel_func, eb->cancel_baton,
-                         pool));
+                         scratch_pool));
 
   /* Notify of any prop changes on this directory -- but do nothing if
      it's an added or skipped directory, because notification has already
@@ -2550,7 +2556,7 @@ close_directory(void *dir_baton,
       notify->revision = *eb->target_revision;
       notify->old_revision = db->old_revision;
 
-      eb->notify_func(eb->notify_baton, notify, pool);
+      eb->notify_func(eb->notify_baton, notify, scratch_pool);
     }
 
   /* We're done with this directory, so remove one reference from the
@@ -3710,7 +3716,8 @@ close_file(void *file_baton,
       /* This will merge the old and new props into a new prop db, and
          write <cp> commands to the logfile to install the merged
          props.  */
-      SVN_ERR(svn_wc__merge_props(&prop_state,
+      SVN_ERR(svn_wc__merge_props(&work_item,
+                                  &prop_state,
                                   &new_base_props,
                                   &new_actual_props,
                                   eb->db,
@@ -3730,12 +3737,19 @@ close_file(void *file_baton,
                                   scratch_pool));
       /* We will ALWAYS have properties to save (after a not-dry-run merge).  
*/
       SVN_ERR_ASSERT(new_base_props != NULL && new_actual_props != NULL);
+      all_work_items = svn_wc__wq_merge(all_work_items, work_item,
+                                        scratch_pool);
 
       /* Merge the text. This will queue some additional work.  */
       if (!fb->obstruction_found)
-        SVN_ERR(merge_file(&all_work_items, &install_pristine, &install_from,
-                           &content_state, fb, new_changed_date,
-                           scratch_pool, scratch_pool));
+        {
+          SVN_ERR(merge_file(&work_item, &install_pristine, &install_from,
+                             &content_state, fb, new_changed_date,
+                             scratch_pool, scratch_pool));
+
+          all_work_items = svn_wc__wq_merge(all_work_items, work_item,
+                                            scratch_pool);
+        }
       else
         install_pristine = FALSE;
 
@@ -3800,7 +3814,8 @@ close_file(void *file_baton,
 
       /* Store the incoming props (sent as propchanges) in new_base_props
          and create a set of new actual props to use for notifications */
-      SVN_ERR(svn_wc__merge_props(&prop_state,
+      SVN_ERR(svn_wc__merge_props(&work_item,
+                                  &prop_state,
                                   &new_base_props,
                                   &new_actual_props,
                                   eb->db,
@@ -3818,6 +3833,9 @@ close_file(void *file_baton,
                                   eb->cancel_func, eb->cancel_baton,
                                   scratch_pool,
                                   scratch_pool));
+
+      all_work_items = svn_wc__wq_merge(all_work_items, work_item,
+                                        scratch_pool);
     }
 
   /* ### NOTE: from this point onwards, we make several changes to the


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