]> git.proxmox.com Git - mirror_ubuntu-bionic-kernel.git/blobdiff - include/linux/fsnotify_backend.h
mod_devicetable: fix PHY module format
[mirror_ubuntu-bionic-kernel.git] / include / linux / fsnotify_backend.h
index 067d52e95f02e23711a5dfdbe0bc9d7736898510..9e6d2a3fd8c8df7d77b9e3d71ee23389d52cf856 100644 (file)
 
 #define ALL_FSNOTIFY_PERM_EVENTS (FS_OPEN_PERM | FS_ACCESS_PERM)
 
+/* Events that can be reported to backends */
 #define ALL_FSNOTIFY_EVENTS (FS_ACCESS | FS_MODIFY | FS_ATTRIB | \
                             FS_CLOSE_WRITE | FS_CLOSE_NOWRITE | FS_OPEN | \
                             FS_MOVED_FROM | FS_MOVED_TO | FS_CREATE | \
                             FS_DELETE | FS_DELETE_SELF | FS_MOVE_SELF | \
                             FS_UNMOUNT | FS_Q_OVERFLOW | FS_IN_IGNORED | \
-                            FS_OPEN_PERM | FS_ACCESS_PERM | FS_EXCL_UNLINK | \
-                            FS_ISDIR | FS_IN_ONESHOT | FS_DN_RENAME | \
+                            FS_OPEN_PERM | FS_ACCESS_PERM | FS_DN_RENAME)
+
+/* Extra flags that may be reported with event or control handling of events */
+#define ALL_FSNOTIFY_FLAGS  (FS_EXCL_UNLINK | FS_ISDIR | FS_IN_ONESHOT | \
                             FS_DN_MULTISHOT | FS_EVENT_ON_CHILD)
 
+#define ALL_FSNOTIFY_BITS   (ALL_FSNOTIFY_EVENTS | ALL_FSNOTIFY_FLAGS)
+
 struct fsnotify_group;
 struct fsnotify_event;
 struct fsnotify_mark;
@@ -217,12 +222,10 @@ struct fsnotify_mark_connector {
        union { /* Object pointer [lock] */
                struct inode *inode;
                struct vfsmount *mnt;
-       };
-       union {
-               struct hlist_head list;
                /* Used listing heads to free after srcu period expires */
                struct fsnotify_mark_connector *destroy_next;
        };
+       struct hlist_head list;
 };
 
 /*