5 calls to _block_rehash()

BlockHashTestCase::doRehash in modules/block/block.test
Performs a block rehash and checks several related assertions.
BlockHashTestCase::testBlockRehash in modules/block/block.test
Tests that block rehashing does not write to the database too often.
block_admin_display_prepare_blocks in modules/block/block.admin.inc
Prepares a list of blocks for display on the blocks administration page.
block_flush_caches in modules/block/block.module
Implements hook_flush_caches().
dashboard_show_disabled in modules/dashboard/dashboard.module
Ajax callback: Shows disabled blocks in the dashboard customization mode.

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