diff options
Diffstat (limited to 'security/tomoyo/common.h')
| -rw-r--r-- | security/tomoyo/common.h | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h index 1277724edae4..cdc9ef56fd86 100644 --- a/security/tomoyo/common.h +++ b/security/tomoyo/common.h @@ -1023,19 +1023,11 @@ static inline bool tomoyo_same_number_union /** * list_for_each_cookie - iterate over a list with cookie. * @pos: the &struct list_head to use as a loop cursor. - * @cookie: the &struct list_head to use as a cookie. * @head: the head for your list. - * - * Same with list_for_each_rcu() except that this primitive uses @cookie - * so that we can continue iteration. - * @cookie must be NULL when iteration starts, and @cookie will become - * NULL when iteration finishes. */ -#define list_for_each_cookie(pos, cookie, head) \ - for (({ if (!cookie) \ - cookie = head; }), \ - pos = rcu_dereference((cookie)->next); \ - prefetch(pos->next), pos != (head) || ((cookie) = NULL); \ - (cookie) = pos, pos = rcu_dereference(pos->next)) +#define list_for_each_cookie(pos, head) \ + if (!pos) \ + pos = srcu_dereference((head)->next, &tomoyo_ss); \ + for ( ; pos != (head); pos = srcu_dereference(pos->next, &tomoyo_ss)) #endif /* !defined(_SECURITY_TOMOYO_COMMON_H) */ |