Merge branch 'fsnotify' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

[uclinux-h8/linux.git] / kernel / audit_watch.c

diff --git a/kernel/audit_watch.c b/kernel/audit_watch.c
index 13d30a8..62d686d 100644 (file)
--- a/kernel/audit_watch.c
+++ b/kernel/audit_watch.c
@@ -28,6 +28,7 @@
 #include <linux/fsnotify_backend.h>
 #include <linux/namei.h>
 #include <linux/netlink.h>
+#include <linux/refcount.h>
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/security.h>
@@ -46,7 +47,7 @@
  */
 
 struct audit_watch {
-       atomic_t                count;  /* reference count */
+       refcount_t              count;  /* reference count */
        dev_t                   dev;    /* associated superblock device */
        char                    *path;  /* insertion path */
        unsigned long           ino;    /* associated inode number */
@@ -111,12 +112,12 @@ static inline struct audit_parent *audit_find_parent(struct inode *inode)
 
 void audit_get_watch(struct audit_watch *watch)
 {
-       atomic_inc(&watch->count);
+       refcount_inc(&watch->count);
 }
 
 void audit_put_watch(struct audit_watch *watch)
 {
-       if (atomic_dec_and_test(&watch->count)) {
+       if (refcount_dec_and_test(&watch->count)) {
                WARN_ON(watch->parent);
                WARN_ON(!list_empty(&watch->rules));
                kfree(watch->path);
@@ -178,7 +179,7 @@ static struct audit_watch *audit_init_watch(char *path)
                return ERR_PTR(-ENOMEM);
 
        INIT_LIST_HEAD(&watch->rules);
-       atomic_set(&watch->count, 1);
+       refcount_set(&watch->count, 1);
        watch->path = path;
        watch->dev = AUDIT_DEV_UNSET;
        watch->ino = AUDIT_INO_UNSET;
@@ -493,7 +494,7 @@ static int audit_watch_handle_event(struct fsnotify_group *group,
                BUG();
                inode = NULL;
                break;
-       };
+       }
 
        if (mask & (FS_CREATE|FS_MOVED_TO) && inode)
                audit_update_watch(parent, dname, inode->i_sb->s_dev, inode->i_ino, 0);