RESERVATION_OBJECT_G(9)           Device drivers infrastructure           RESERVATION_OBJECT_G(9)



NAME
       reservation_object_get_fences_rcu - Get an object's shared and exclusive fences without
       update side lock held

SYNOPSIS
       int reservation_object_get_fences_rcu(struct reservation_object * obj,
                                             struct fence ** pfence_excl,
                                             unsigned * pshared_count, struct fence *** pshared);

ARGUMENTS
       obj
           the reservation object

       pfence_excl
           the returned exclusive fence (or NULL)

       pshared_count
           the number of shared fences returned

       pshared
           the array of shared fence ptrs returned (array is krealloc'd to the required size, and
           must be freed by caller)

DESCRIPTION
       RETURNS Zero or -errno

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