Note: this list is generated by pattern matching, so it may include some functions that are not actually implementations of this hook.

book_form_update in modules/book/book.module
Renders a new parent page select element when the book selection changes.
book_node_type_update in modules/book/book.module
Implements hook_node_type_update().
book_node_update in modules/book/book.module
Implements hook_node_update().
comment_node_type_update in modules/comment/comment.module
Implements hook_node_type_update().
dashboard_update in modules/dashboard/dashboard.module
Sets the new weight of each region according to the drag-and-drop order.
db_update in includes/database/database.inc
Returns a new UpdateQuery object for the active database.
entity_crud_hook_test_comment_update in modules/simpletest/tests/entity_crud_hook_test.module
Implements hook_comment_update().
entity_crud_hook_test_entity_update in modules/simpletest/tests/entity_crud_hook_test.module
Implements hook_entity_update().
entity_crud_hook_test_file_update in modules/simpletest/tests/entity_crud_hook_test.module
Implements hook_file_update().
entity_crud_hook_test_node_update in modules/simpletest/tests/entity_crud_hook_test.module
Implements hook_node_update().
entity_crud_hook_test_taxonomy_term_update in modules/simpletest/tests/entity_crud_hook_test.module
Implements hook_taxonomy_term_update().
entity_crud_hook_test_taxonomy_vocabulary_update in modules/simpletest/tests/entity_crud_hook_test.module
Implements hook_taxonomy_vocabulary_update().
entity_crud_hook_test_user_update in modules/simpletest/tests/entity_crud_hook_test.module
Implements hook_user_update().
field_attach_update in modules/field/field.attach.inc
Save field data for an existing entity.
field_test_field_update in modules/field/tests/field_test.field.inc
Implements hook_field_update().
file_field_update in modules/file/file.field.inc
Implements hook_field_update().
file_test_file_update in modules/simpletest/tests/file_test.module
Implements hook_file_update().
filter_test_filter_format_update in modules/simpletest/tests/filter_test.module
Implements hook_filter_format_update().
forum_comment_update in modules/forum/forum.module
Implements hook_comment_update().
forum_field_storage_pre_update in modules/forum/forum.module
Implements hook_field_storage_pre_update().
forum_node_update in modules/forum/forum.module
Implements hook_node_update().
image_field_update in modules/image/image.field.inc
Implements hook_field_update().
locale_system_update in modules/locale/locale.module
Imports translations when new modules or themes are installed.
menu_node_update in modules/menu/menu.module
Implements hook_node_update().
menu_test_menu_link_update in modules/simpletest/tests/menu_test.module
Implements hook_menu_link_update().
node_access_test_node_update in modules/node/tests/node_access_test.module
Implements hook_node_update().
node_mass_update in modules/node/node.admin.inc
Make mass update of nodes, changing all nodes in the $nodes array to update them with the field values in $updates.
node_node_type_update in modules/node/content_types.inc
Implements hook_node_type_update().
node_test_node_update in modules/node/tests/node_test.module
Implements hook_node_update().
path_node_update in modules/path/path.module
Implements hook_node_update().
path_taxonomy_term_update in modules/path/path.module
Implements hook_taxonomy_term_update().
path_test_path_update in modules/simpletest/tests/path_test.module
Implements hook_path_update().
poll_update in modules/poll/poll.module
Implements hook_update().
registry_update in includes/bootstrap.inc
Updates the registry based on the latest files listed in the database.
search_comment_update in modules/search/search.module
Implements hook_comment_update().
search_node_update in modules/search/search.module
Implements hook_node_update().
taxonomy_node_update in modules/taxonomy/taxonomy.module
Implements hook_node_update().
taxonomy_taxonomy_vocabulary_update in modules/taxonomy/taxonomy.module
Implements hook_taxonomy_vocabulary_update().
taxonomy_test_taxonomy_term_update in modules/simpletest/tests/taxonomy_test.module
Implements hook_taxonomy_term_update().
text_filter_format_update in modules/field/modules/text/text.module
Implements hook_filter_format_update().
tracker_comment_update in modules/tracker/tracker.module
Implements hook_comment_update().
tracker_node_update in modules/tracker/tracker.module
Implements hook_node_update().
translation_node_update in modules/translation/translation.module
Implements hook_node_update().
trigger_comment_update in modules/trigger/trigger.module
Implements hook_comment_update().
trigger_node_update in modules/trigger/trigger.module
Implements hook_node_update().
trigger_taxonomy_term_update in modules/trigger/trigger.module
Implements hook_taxonomy_term_update().
trigger_user_update in modules/trigger/trigger.module
Implements hook_user_update().
update_authorize_run_update in modules/update/update.authorize.inc
Updates existing projects when invoked by authorize.php.