diff options
| -rw-r--r-- | security/selinux/ss/avtab.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/security/selinux/ss/avtab.c b/security/selinux/ss/avtab.c index cfdae20792e1..ea9fc69568e3 100644 --- a/security/selinux/ss/avtab.c +++ b/security/selinux/ss/avtab.c @@ -40,15 +40,15 @@ static inline int avtab_hash(const struct avtab_key *keyp, u32 mask) u32 hash = 0; -#define mix(input) { \ - u32 v = input; \ - v *= c1; \ - v = (v << r1) | (v >> (32 - r1)); \ - v *= c2; \ - hash ^= v; \ - hash = (hash << r2) | (hash >> (32 - r2)); \ - hash = hash * m + n; \ -} +#define mix(input) do { \ + u32 v = input; \ + v *= c1; \ + v = (v << r1) | (v >> (32 - r1)); \ + v *= c2; \ + hash ^= v; \ + hash = (hash << r2) | (hash >> (32 - r2)); \ + hash = hash * m + n; \ + } while (0) mix(keyp->target_class); mix(keyp->target_type); |