Name
idr_get_next —
lookup next object of id to given id.
Synopsis
void * idr_get_next ( | struct idr * idp, |
| | int * nextidp); |
Arguments
idp
idr handle
nextidp
pointer to lookup key
Description
Returns pointer to registered object with id, which is next number to
given id. After being looked up, *nextidp will be updated for the next
iteration.