Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse:
  fuse: invalidate target of rename
  fuse: fix kunmap in fuse_ioctl_copy_user
  fuse: prevent fuse_put_request on invalid pointer

fs/fuse/dir.c

@@ -712,8 +712,10 @@ static int fuse_rename(struct inode *olddir, struct dentry *oldent,
 			fuse_invalidate_attr(newdir);
 
 		/* newent will end up negative */
-		if (newent->d_inode)
+		if (newent->d_inode) {
+			fuse_invalidate_attr(newent->d_inode);
 			fuse_invalidate_entry_cache(newent);
+		}
 	} else if (err == -EINTR) {
 		/* If request was interrupted, DEITY only knows if the
 		   rename actually took place.  If the invalidation

fs/fuse/file.c

@@ -1063,6 +1063,7 @@ ssize_t fuse_direct_io(struct file *file, const char __user *buf,
 				break;
 		}
 	}
+	if (!IS_ERR(req))
 		fuse_put_request(fc, req);
 	if (res > 0)
 		*ppos = pos;
@@ -1599,7 +1600,7 @@ static int fuse_ioctl_copy_user(struct page **pages, struct iovec *iov,
 			kaddr += copy;
 		}
 
-		kunmap(map);
+		kunmap(page);
 	}
 
 	return 0;