1 files changed, 8 insertions, 3 deletions

diff --git a/fs/kernfs/symlink.c b/fs/kernfs/symlink.c
index db272528ab5b..ffae8579045d 100644
--- a/fs/kernfs/symlink.c
+++ b/fs/kernfs/symlink.c
@@ -112,10 +112,15 @@ static int kernfs_getlink(struct dentry *dentry, char *path)
         return error;
 }
 
-static const char *kernfs_iop_follow_link(struct dentry *dentry, void **cookie)
+static const char *kernfs_iop_get_link(struct dentry *dentry,
+                                       struct inode *inode, void **cookie)
 {
         int error = -ENOMEM;
-        unsigned long page = get_zeroed_page(GFP_KERNEL);
+        unsigned long page;
+
+        if (!dentry)
+                return ERR_PTR(-ECHILD);
+        page = get_zeroed_page(GFP_KERNEL);
         if (!page)
                 return ERR_PTR(-ENOMEM);
         error = kernfs_getlink(dentry, (char *)page);
@@ -132,7 +137,7 @@ const struct inode_operations kernfs_symlink_iops = {
         .getxattr       = kernfs_iop_getxattr,
         .listxattr      = kernfs_iop_listxattr,
         .readlink       = generic_readlink,
-        .follow_link    = kernfs_iop_follow_link,
+        .get_link       = kernfs_iop_get_link,
         .put_link       = free_page_put_link,
         .setattr        = kernfs_iop_setattr,
         .getattr        = kernfs_iop_getattr,