diff options
Diffstat (limited to 'security/tomoyo/group.c')
| -rw-r--r-- | security/tomoyo/group.c | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/security/tomoyo/group.c b/security/tomoyo/group.c index 2e5b7bc73264..5fb0e1298400 100644 --- a/security/tomoyo/group.c +++ b/security/tomoyo/group.c @@ -1,21 +1,37 @@ /* * security/tomoyo/group.c * - * Copyright (C) 2005-2010 NTT DATA CORPORATION + * Copyright (C) 2005-2011 NTT DATA CORPORATION */ #include <linux/slab.h> #include "common.h" +/** + * tomoyo_same_path_group - Check for duplicated "struct tomoyo_path_group" entry. + * + * @a: Pointer to "struct tomoyo_acl_head". + * @b: Pointer to "struct tomoyo_acl_head". + * + * Returns true if @a == @b, false otherwise. + */ static bool tomoyo_same_path_group(const struct tomoyo_acl_head *a, - const struct tomoyo_acl_head *b) + const struct tomoyo_acl_head *b) { return container_of(a, struct tomoyo_path_group, head)->member_name == container_of(b, struct tomoyo_path_group, head)->member_name; } +/** + * tomoyo_same_number_group - Check for duplicated "struct tomoyo_number_group" entry. + * + * @a: Pointer to "struct tomoyo_acl_head". + * @b: Pointer to "struct tomoyo_acl_head". + * + * Returns true if @a == @b, false otherwise. + */ static bool tomoyo_same_number_group(const struct tomoyo_acl_head *a, - const struct tomoyo_acl_head *b) + const struct tomoyo_acl_head *b) { return !memcmp(&container_of(a, struct tomoyo_number_group, head) ->number, @@ -29,7 +45,7 @@ static bool tomoyo_same_number_group(const struct tomoyo_acl_head *a, * tomoyo_write_group - Write "struct tomoyo_path_group"/"struct tomoyo_number_group" list. * * @param: Pointer to "struct tomoyo_acl_param". - * @type: Type of this group. + * @type: Type of this group. * * Returns 0 on success, negative value otherwise. */ @@ -70,8 +86,8 @@ out: /** * tomoyo_path_matches_group - Check whether the given pathname matches members of the given pathname group. * - * @pathname: The name of pathname. - * @group: Pointer to "struct tomoyo_path_group". + * @pathname: The name of pathname. + * @group: Pointer to "struct tomoyo_path_group". * * Returns matched member's pathname if @pathname matches pathnames in @group, * NULL otherwise. |