DOSHUTDOWNHOOKS(9) Kernel Developer's Manual DOSHUTDOWNHOOKS(9)
NAME
doshutdownhooksrun all shutdown hooks
SYNOPSIS
void
doshutdownhooks(void);
DESCRIPTION
The doshutdownhooks routine is deprecated. Use pmf_system_shutdown(9) instead.
 
The doshutdownhooks() function invokes all shutdown hooks established using the shutdownhook_establish(9) function. Shutdown hooks are called in reverse order, i.e., the shutdown hook established last will be called first.
 
This function is called from cpu_reboot() with interrupts turned off. It is called immediately before the system is halted or rebooted, after file systems have been unmounted, after the clock has been updated, and after a system dump has been done (if necessary).
SEE ALSO