diff options
Diffstat (limited to 'kernel/auditfilter.c')
| -rw-r--r-- | kernel/auditfilter.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c index 7f347c360876..a3a32752f973 100644 --- a/kernel/auditfilter.c +++ b/kernel/auditfilter.c @@ -69,7 +69,7 @@ static inline int audit_copy_rule(struct audit_rule *d, struct audit_rule *s) /* Check to see if two rules are identical. It is called from * audit_add_rule during AUDIT_ADD and * audit_del_rule during AUDIT_DEL. */ -static inline int audit_compare_rule(struct audit_rule *a, struct audit_rule *b) +static int audit_compare_rule(struct audit_rule *a, struct audit_rule *b) { int i; @@ -107,19 +107,18 @@ static inline int audit_add_rule(struct audit_rule *rule, /* Do not use the _rcu iterator here, since this is the only * addition routine. */ list_for_each_entry(entry, list, list) { - if (!audit_compare_rule(rule, &entry->rule)) { + if (!audit_compare_rule(rule, &entry->rule)) return -EEXIST; - } } for (i = 0; i < rule->field_count; i++) { if (rule->fields[i] & AUDIT_UNUSED_BITS) return -EINVAL; - if ( rule->fields[i] & AUDIT_NEGATE ) + if ( rule->fields[i] & AUDIT_NEGATE) rule->fields[i] |= AUDIT_NOT_EQUAL; else if ( (rule->fields[i] & AUDIT_OPERATORS) == 0 ) rule->fields[i] |= AUDIT_EQUAL; - rule->fields[i] &= (~AUDIT_NEGATE); + rule->fields[i] &= ~AUDIT_NEGATE; } if (!(entry = kmalloc(sizeof(*entry), GFP_KERNEL))) @@ -374,5 +373,3 @@ unlock_and_return: rcu_read_unlock(); return result; } - - |