18 calls to lock_acquire()

DrupalCacheArray::set in includes/bootstrap.inc
Writes a value to the persistent cache immediately.
DrupalWebTestCase::storeSetupCache in modules/simpletest/drupal_web_test_case.php
Store the installation setup to a cache.
drupal_cron_run in includes/common.inc
Executes a cron run when called.
FieldInfo::getBundleExtraFields in modules/field/field.info.class.inc
Retrieves the "extra fields" for a bundle.
FieldInfo::getBundleInstances in modules/field/field.info.class.inc
Retrieves the instances for a bundle.
FieldInfo::getFieldMap in modules/field/field.info.class.inc
Collects a lightweight map of fields across bundles.
FieldInfo::getFields in modules/field/field.info.class.inc
Returns all active fields, including deleted ones.
FieldInfo::getInstances in modules/field/field.info.class.inc
Retrieves all active, non-deleted instances definitions.
image_style_deliver in modules/image/image.module
Page callback: Generates a derivative, given a style and image path.
locale in modules/locale/locale.module
Provides interface translation services.
LockFunctionalTest::testLockAcquire in modules/simpletest/tests/lock.test
Confirm that we can acquire and release locks in two parallel requests.
menu_rebuild in includes/menu.inc
Populates the database tables used by various menu functions.
registry_update in includes/bootstrap.inc
Updates the registry based on the latest files listed in the database.
system_test_lock_acquire in modules/simpletest/tests/system_test.module
Try to acquire a named lock and report the outcome.
system_test_lock_exit in modules/simpletest/tests/system_test.module
Try to acquire a specific lock, and then exit.
ThemeRegistry::set in includes/theme.inc
Writes a value to the persistent cache immediately.
variable_initialize in includes/bootstrap.inc
Loads the persistent variable table.
_field_info_collate_types in modules/field/field.info.inc
Collates all information on field types, widget types and related structures.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.