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-rw-r--r--kernel/audit.h3
-rw-r--r--kernel/audit_watch.c27
-rw-r--r--kernel/auditfilter.c6
3 files changed, 5 insertions, 31 deletions
diff --git a/kernel/audit.h b/kernel/audit.h
index 82c8a09099f4..100b454a7354 100644
--- a/kernel/audit.h
+++ b/kernel/audit.h
@@ -108,8 +108,7 @@ extern void audit_put_watch(struct audit_watch *watch);
extern void audit_get_watch(struct audit_watch *watch);
extern int audit_to_watch(struct audit_krule *krule, char *path, int len, u32 op);
extern int audit_add_watch(struct audit_krule *krule, struct list_head **list);
-extern void audit_remove_watch_rule(struct audit_krule *krule, struct list_head *list);
-extern void audit_watch_inotify_unregister(struct list_head *in_list);
+extern void audit_remove_watch_rule(struct audit_krule *krule);
extern char *audit_watch_path(struct audit_watch *watch);
extern int audit_watch_compare(struct audit_watch *watch, unsigned long ino, dev_t dev);
extern struct audit_entry *audit_dupe_rule(struct audit_krule *old);
diff --git a/kernel/audit_watch.c b/kernel/audit_watch.c
index da66197e3abc..75ab53987ece 100644
--- a/kernel/audit_watch.c
+++ b/kernel/audit_watch.c
@@ -55,7 +55,6 @@ struct audit_watch {
};
struct audit_parent {
- struct list_head ilist; /* tmp list used to free parents */
struct list_head watches; /* anchor for audit_watch->wlist */
struct fsnotify_mark_entry mark; /* fsnotify mark on the inode */
};
@@ -356,20 +355,6 @@ static void audit_remove_parent_watches(struct audit_parent *parent)
fsnotify_destroy_mark_by_entry(&parent->mark);
}
-/* Unregister inotify watches for parents on in_list.
- * Generates an FS_IGNORED event. */
-void audit_watch_inotify_unregister(struct list_head *in_list)
-{
- struct audit_parent *p, *n;
-
- list_for_each_entry_safe(p, n, in_list, ilist) {
- list_del(&p->ilist);
- fsnotify_destroy_mark_by_entry(&p->mark);
- /* matches the get in audit_remove_watch_rule() */
- audit_put_parent(p);
- }
-}
-
/* Get path information necessary for adding watches. */
static int audit_get_nd(char *path, struct nameidata **ndp, struct nameidata **ndw)
{
@@ -502,7 +487,7 @@ error:
}
-void audit_remove_watch_rule(struct audit_krule *krule, struct list_head *list)
+void audit_remove_watch_rule(struct audit_krule *krule)
{
struct audit_watch *watch = krule->watch;
struct audit_parent *parent = watch->parent;
@@ -513,15 +498,9 @@ void audit_remove_watch_rule(struct audit_krule *krule, struct list_head *list)
audit_remove_watch(watch);
if (list_empty(&parent->watches)) {
- /* Put parent on the un-registration list.
- * Grab a reference before releasing
- * audit_filter_mutex, to be released in
- * audit_watch_inotify_unregister().
- * If filesystem is going away, just leave
- * the sucker alone, eviction will take
- * care of it. */
audit_get_parent(parent);
- list_add(&parent->ilist, list);
+ fsnotify_destroy_mark_by_entry(&parent->mark);
+ audit_put_parent(parent);
}
}
}
diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c
index ac87577f36b5..eb7675499fb5 100644
--- a/kernel/auditfilter.c
+++ b/kernel/auditfilter.c
@@ -945,7 +945,6 @@ static inline int audit_del_rule(struct audit_entry *entry)
struct audit_watch *watch = entry->rule.watch;
struct audit_tree *tree = entry->rule.tree;
struct list_head *list;
- LIST_HEAD(inotify_unregister_list);
int ret = 0;
#ifdef CONFIG_AUDITSYSCALL
int dont_count = 0;
@@ -965,7 +964,7 @@ static inline int audit_del_rule(struct audit_entry *entry)
}
if (e->rule.watch)
- audit_remove_watch_rule(&e->rule, &inotify_unregister_list);
+ audit_remove_watch_rule(&e->rule);
if (e->rule.tree)
audit_remove_tree_rule(&e->rule);
@@ -983,9 +982,6 @@ static inline int audit_del_rule(struct audit_entry *entry)
#endif
mutex_unlock(&audit_filter_mutex);
- if (!list_empty(&inotify_unregister_list))
- audit_watch_inotify_unregister(&inotify_unregister_list);
-
out:
if (watch)
audit_put_watch(watch); /* match initial get */