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