RESERVATION_OBJECT_W(9)           Device drivers infrastructure           RESERVATION_OBJECT_W(9)



NAME
       reservation_object_wait_timeout_rcu - Wait on reservation's objects shared and/or
       exclusive fences.

SYNOPSIS
       long reservation_object_wait_timeout_rcu(struct reservation_object * obj, bool wait_all,
                                                bool intr, unsigned long timeout);

ARGUMENTS
       obj
           the reservation object

       wait_all
           if true, wait on all fences, else wait on just exclusive fence

       intr
           if true, do interruptible wait

       timeout
           timeout value in jiffies or zero to return immediately

DESCRIPTION
       RETURNS Returns -ERESTARTSYS if interrupted, 0 if the wait timed out, or greater than zer
       on success.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                   RESERVATION_OBJECT_W(9)