diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/audit_watch.c | 5 | ||||
| -rw-r--r-- | kernel/auditfilter.c | 16 |
2 files changed, 5 insertions, 16 deletions
diff --git a/kernel/audit_watch.c b/kernel/audit_watch.c index ad9c168..54ee4bd 100644 --- a/kernel/audit_watch.c +++ b/kernel/audit_watch.c @@ -203,7 +203,6 @@ int audit_to_watch(struct audit_krule *krule, char *path, int len, u32 op) if (IS_ERR(watch)) return PTR_ERR(watch); - audit_get_watch(watch); krule->watch = watch; return 0; @@ -387,8 +386,7 @@ static void audit_add_to_parent(struct audit_krule *krule, watch_found = 1; - /* put krule's and initial refs to temporary watch */ - audit_put_watch(watch); + /* put krule's ref to temporary watch */ audit_put_watch(watch); audit_get_watch(w); @@ -400,6 +398,7 @@ static void audit_add_to_parent(struct audit_krule *krule, audit_get_parent(parent); watch->parent = parent; + audit_get_watch(watch); list_add(&watch->wlist, &parent->watches); } list_add(&krule->rlist, &watch->rules); diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c index 72e1660a..4cb9b44 100644 --- a/kernel/auditfilter.c +++ b/kernel/auditfilter.c @@ -549,8 +549,6 @@ exit_nofree: return entry; exit_free: - if (entry->rule.watch) - audit_put_watch(entry->rule.watch); /* matches initial get */ if (entry->rule.tree) audit_put_tree(entry->rule.tree); /* that's the temporary one */ audit_free_rule(entry); @@ -881,7 +879,7 @@ static inline int audit_add_rule(struct audit_entry *entry) /* normally audit_add_tree_rule() will free it on failure */ if (tree) audit_put_tree(tree); - goto error; + return err; } if (watch) { @@ -895,14 +893,14 @@ static inline int audit_add_rule(struct audit_entry *entry) */ if (tree) audit_put_tree(tree); - goto error; + return err; } } if (tree) { err = audit_add_tree_rule(&entry->rule); if (err) { mutex_unlock(&audit_filter_mutex); - goto error; + return err; } } @@ -933,11 +931,6 @@ static inline int audit_add_rule(struct audit_entry *entry) #endif mutex_unlock(&audit_filter_mutex); - return 0; - -error: - if (watch) - audit_put_watch(watch); /* tmp watch, matches initial get */ return err; } @@ -945,7 +938,6 @@ error: static inline int audit_del_rule(struct audit_entry *entry) { struct audit_entry *e; - struct audit_watch *watch = entry->rule.watch; struct audit_tree *tree = entry->rule.tree; struct list_head *list; int ret = 0; @@ -986,8 +978,6 @@ static inline int audit_del_rule(struct audit_entry *entry) mutex_unlock(&audit_filter_mutex); out: - if (watch) - audit_put_watch(watch); /* match initial get */ if (tree) audit_put_tree(tree); /* that's the temporary one */ |
