From mboxrd@z Thu Jan 1 00:00:00 1970 From: Edward Shishkin Subject: Re: File copy problems kde 4.5 to 4.6.1 with reiser4 2.6.38 Date: Tue, 26 Apr 2011 14:39:40 +0200 Message-ID: <4DB6BD0C.7020407@gmail.com> References: <201103090918.47762.berny@dwami.com> <4D7774D7.3030908@dwami.com> <4D7FA356.1000309@gmail.com> <201104041142.42496.berny@dwami.com> <4D9B9875.60400@gmail.com> <4D9BEDAA.6020400@gentoo.org> <4D9CC7F0.5080903@gentoo.org> <1302124958.3469.3.camel@freedom2> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1302124958.3469.3.camel@freedom2> Sender: reiserfs-devel-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: Giuseppe Argentieri Cc: Serkan Kaba , ReiserFS Development List On 04/06/2011 11:22 PM, Giuseppe Argentieri wrote: > Il giorno mer, 06/04/2011 alle 23.07 +0300, Serkan Kaba ha scritto: > >> This one has a slight issue please use >> http://bugzilla-attachments.gnome.org/attachment.cgi?id=185354 >> >> which is actually checking destination not the source. >> - -- >> Sincerely, >> Serkan KABA >> Gentoo Developer > > Thank you very much! It seems that this workaround is working! > > I will reinstall the original glib as soon as the issue is solved in > reiser4. Reiser4 should return error on ->readpages() for small files built of tail items (fragments). However, I have found that it takes place only in comments :/ So all applications (including splice), which call readahead lead to unpredictable results. I'll try to look through all reiser4 read paths in 1-2 weeks and make corrections. Thanks, Edward.