diff options
Diffstat (limited to 'security/selinux')
| -rw-r--r-- | security/selinux/ss/mls_types.h | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/security/selinux/ss/mls_types.h b/security/selinux/ss/mls_types.h index f492cf148891..7ef6e8cb0cf4 100644 --- a/security/selinux/ss/mls_types.h +++ b/security/selinux/ss/mls_types.h @@ -4,12 +4,11 @@ * * Author : Stephen Smalley, <stephen.smalley.work@gmail.com> */ + /* * Updated: Trusted Computer Solutions, Inc. <dgoeddel@trustedcs.com> - * - * Support for enhanced MLS infrastructure. - * - * Copyright (C) 2004-2005 Trusted Computer Solutions, Inc. + * Support for enhanced MLS infrastructure. + * Copyright (C) 2004-2005 Trusted Computer Solutions, Inc. */ #ifndef _SS_MLS_TYPES_H_ @@ -19,34 +18,35 @@ #include "ebitmap.h" struct mls_level { - u32 sens; /* sensitivity */ - struct ebitmap cat; /* category set */ + u32 sens; /* sensitivity */ + struct ebitmap cat; /* category set */ }; struct mls_range { struct mls_level level[2]; /* low == level[0], high == level[1] */ }; -static inline int mls_level_eq(const struct mls_level *l1, const struct mls_level *l2) +static inline int mls_level_eq(const struct mls_level *l1, + const struct mls_level *l2) { - return ((l1->sens == l2->sens) && - ebitmap_cmp(&l1->cat, &l2->cat)); + return ((l1->sens == l2->sens) && ebitmap_cmp(&l1->cat, &l2->cat)); } -static inline int mls_level_dom(const struct mls_level *l1, const struct mls_level *l2) +static inline int mls_level_dom(const struct mls_level *l1, + const struct mls_level *l2) { return ((l1->sens >= l2->sens) && ebitmap_contains(&l1->cat, &l2->cat, 0)); } #define mls_level_incomp(l1, l2) \ -(!mls_level_dom((l1), (l2)) && !mls_level_dom((l2), (l1))) + (!mls_level_dom((l1), (l2)) && !mls_level_dom((l2), (l1))) #define mls_level_between(l1, l2, l3) \ -(mls_level_dom((l1), (l2)) && mls_level_dom((l3), (l1))) + (mls_level_dom((l1), (l2)) && mls_level_dom((l3), (l1))) -#define mls_range_contains(r1, r2) \ -(mls_level_dom(&(r2).level[0], &(r1).level[0]) && \ - mls_level_dom(&(r1).level[1], &(r2).level[1])) +#define mls_range_contains(r1, r2) \ + (mls_level_dom(&(r2).level[0], &(r1).level[0]) && \ + mls_level_dom(&(r1).level[1], &(r2).level[1])) -#endif /* _SS_MLS_TYPES_H_ */ +#endif /* _SS_MLS_TYPES_H_ */ |