diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/resctrl.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/resctrl.h b/include/linux/resctrl.h index f1979e375da9..93d9a435f035 100644 --- a/include/linux/resctrl.h +++ b/include/linux/resctrl.h @@ -373,6 +373,20 @@ static inline void resctrl_arch_rmid_read_context_check(void) } /** + * resctrl_find_domain() - Search for a domain id in a resource domain list. + * @h: The domain list to search. + * @id: The domain id to search for. + * @pos: A pointer to position in the list id should be inserted. + * + * Search the domain list to find the domain id. If the domain id is + * found, return the domain. NULL otherwise. If the domain id is not + * found (and NULL returned) then the first domain with id bigger than + * the input id can be returned to the caller via @pos. + */ +struct rdt_domain_hdr *resctrl_find_domain(struct list_head *h, int id, + struct list_head **pos); + +/** * resctrl_arch_reset_rmid() - Reset any private state associated with rmid * and eventid. * @r: The domain's resource. |