diff options
-rw-r--r-- | security/tomoyo/util.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/security/tomoyo/util.c b/security/tomoyo/util.c index af8cd2af3466..6799b1122c9d 100644 --- a/security/tomoyo/util.c +++ b/security/tomoyo/util.c @@ -1056,7 +1056,6 @@ bool tomoyo_domain_quota_is_ok(struct tomoyo_request_info *r) list_for_each_entry_rcu(ptr, &domain->acl_info_list, list, srcu_read_lock_held(&tomoyo_ss)) { u16 perm; - u8 i; if (ptr->is_deleted) continue; @@ -1067,23 +1066,23 @@ bool tomoyo_domain_quota_is_ok(struct tomoyo_request_info *r) */ switch (ptr->type) { case TOMOYO_TYPE_PATH_ACL: - data_race(perm = container_of(ptr, struct tomoyo_path_acl, head)->perm); + perm = data_race(container_of(ptr, struct tomoyo_path_acl, head)->perm); break; case TOMOYO_TYPE_PATH2_ACL: - data_race(perm = container_of(ptr, struct tomoyo_path2_acl, head)->perm); + perm = data_race(container_of(ptr, struct tomoyo_path2_acl, head)->perm); break; case TOMOYO_TYPE_PATH_NUMBER_ACL: - data_race(perm = container_of(ptr, struct tomoyo_path_number_acl, head) + perm = data_race(container_of(ptr, struct tomoyo_path_number_acl, head) ->perm); break; case TOMOYO_TYPE_MKDEV_ACL: - data_race(perm = container_of(ptr, struct tomoyo_mkdev_acl, head)->perm); + perm = data_race(container_of(ptr, struct tomoyo_mkdev_acl, head)->perm); break; case TOMOYO_TYPE_INET_ACL: - data_race(perm = container_of(ptr, struct tomoyo_inet_acl, head)->perm); + perm = data_race(container_of(ptr, struct tomoyo_inet_acl, head)->perm); break; case TOMOYO_TYPE_UNIX_ACL: - data_race(perm = container_of(ptr, struct tomoyo_unix_acl, head)->perm); + perm = data_race(container_of(ptr, struct tomoyo_unix_acl, head)->perm); break; case TOMOYO_TYPE_MANUAL_TASK_ACL: perm = 0; @@ -1091,9 +1090,7 @@ bool tomoyo_domain_quota_is_ok(struct tomoyo_request_info *r) default: perm = 1; } - for (i = 0; i < 16; i++) - if (perm & (1 << i)) - count++; + count += hweight16(perm); } if (count < tomoyo_profile(domain->ns, domain->profile)-> pref[TOMOYO_PREF_MAX_LEARNING_ENTRY]) |