2 files changed, 3 insertions, 1 deletions

diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 03d169288423..1a6bb81f0fe5 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -145,6 +145,7 @@ enum dentry_d_lock_class
 
 struct dentry_operations {
         int (*d_revalidate)(struct dentry *, unsigned int);
+        int (*d_weak_revalidate)(struct dentry *, unsigned int);
         int (*d_hash)(const struct dentry *, const struct inode *,
                         struct qstr *);
         int (*d_compare)(const struct dentry *, const struct inode *,
@@ -192,6 +193,8 @@ struct dentry_operations {
 #define DCACHE_GENOCIDE         0x0200
 #define DCACHE_SHRINK_LIST      0x0400
 
+#define DCACHE_OP_WEAK_REVALIDATE       0x0800
+
 #define DCACHE_NFSFS_RENAMED    0x1000
      /* this dentry has been "silly renamed" and has to be deleted on the last
       * dput() */
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 7f471520b88b..da94011ae83c 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1807,7 +1807,6 @@ struct file_system_type {
 #define FS_HAS_SUBTYPE          4
 #define FS_USERNS_MOUNT         8       /* Can be mounted by userns root */
 #define FS_USERNS_DEV_MOUNT     16 /* A userns mount does not imply MNT_NODEV */
-#define FS_REVAL_DOT            16384   /* Check the paths ".", ".." for staleness */
 #define FS_RENAME_DOES_D_MOVE   32768   /* FS will handle d_move() during rename() internally. */
         struct dentry *(*mount) (struct file_system_type *, int,
                        const char *, void *);