centos man page for mod_timer_pending

MOD_TIMER_PENDING(9)						   Driver Basics					      MOD_TIMER_PENDING(9)

NAME
       mod_timer_pending - modify a pending timer's timeout

SYNOPSIS
       int mod_timer_pending(struct timer_list * timer, unsigned long expires);

ARGUMENTS
       timer
	   the pending timer to be modified

       expires
	   new timeout in jiffies

DESCRIPTION
       mod_timer_pending is the same for pending timers as mod_timer, but will not re-activate and modify already deleted timers.

       It is useful for unserialized use of timers.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						      MOD_TIMER_PENDING(9)