constant WATCHDOG_EMERGENCY

Log message severity -- Emergency: system is unusable.

Logging severity levels Logging severity levels as defined in RFC 3164.

4 uses of WATCHDOG_EMERGENCY

DBLogTestCase::testFilter in core/modules/dblog/tests/dblog.test: Tests the database log filter functionality at admin/reports/dblog.
system_update_1057 in core/modules/system/system.install: Add default for watchdog_enabled_severity_levels.
watchdog_severity_enabled in core/includes/bootstrap.inc: Check if logging is enabled for a given severity level.
watchdog_severity_levels in core/includes/common.inc: Returns a list of severity levels, as defined in RFC 3164.

core/includes/bootstrap.inc, line 78: Functions that need to be loaded on every Backdrop request.

define('WATCHDOG_EMERGENCY', 0)