audit: fix uninitialized variable in audit_add_rule()

As reported by the 0-Day testing service:

   kernel/auditfilter.c: In function 'audit_rule_change':
>> kernel/auditfilter.c:864:6: warning: 'err' may be used uninit...
     int err;

Cc: Richard Guy Briggs <rgb@redhat.com>
Signed-off-by: Paul Moore <pmoore@redhat.com>
This commit is contained in:
Paul Moore 2015-08-05 11:19:45 -04:00
parent aa7c043d97
commit ae9d2fb482

View File

@ -861,7 +861,7 @@ static inline int audit_add_rule(struct audit_entry *entry)
struct audit_watch *watch = entry->rule.watch;
struct audit_tree *tree = entry->rule.tree;
struct list_head *list;
int err;
int err = 0;
#ifdef CONFIG_AUDITSYSCALL
int dont_count = 0;