Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752222AbZKDHGS (ORCPT ); Wed, 4 Nov 2009 02:06:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751732AbZKDHGR (ORCPT ); Wed, 4 Nov 2009 02:06:17 -0500 Received: from fxip-0047f.externet.hu ([88.209.222.127]:56079 "EHLO pomaz-ex.szeredi.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751030AbZKDHGR (ORCPT ); Wed, 4 Nov 2009 02:06:17 -0500 To: Jens Axboe CC: yodor1@gmail.com, linux-kernel@vger.kernel.org In-reply-to: <20091103104044.GC22235@kernel.dk> (message from Jens Axboe on Tue, 3 Nov 2009 11:40:44 +0100) Subject: Re: kernel BUG at mm/highmem.c:259 References: <4AEF4181.9080100@gmail.com> <20091103104044.GC22235@kernel.dk> Message-Id: From: Miklos Szeredi Date: Wed, 04 Nov 2009 08:06:17 +0100 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 776 Lines: 27 On Tue, 3 Nov 2009, Jens Axboe wrote: > Looks like another victim of the confusing kmap() vs kmap_atomic() API > differences. > > diff --git a/fs/fuse/file.c b/fs/fuse/file.c > index a3492f7..8a219bd 100644 > --- a/fs/fuse/file.c > +++ b/fs/fuse/file.c > @@ -1599,7 +1599,7 @@ static int fuse_ioctl_copy_user(struct page **pages, struct iovec *iov, > kaddr += copy; > } > > - kunmap(map); > + kunmap(page); > } > > return 0; Todor, thanks for the bug report! Jens, can I add your Signed-off-by? Thanks, Miklos -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/