doshutdownhooks(9) - NetBSD Manual Pages

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DOSHUTDOWNHOOKS(9)     NetBSD Kernel Developer's Manual     DOSHUTDOWNHOOKS(9)


NAME

     doshutdownhooks -- run all shutdown hooks


SYNOPSIS

     void
     doshutdownhooks(void);


DESCRIPTION

     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

     cpu_reboot(9), shutdownhook_establish(9)

NetBSD 3.0.1                   November 13, 1995                  NetBSD 3.0.1