Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758519AbYCBV2K (ORCPT ); Sun, 2 Mar 2008 16:28:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756953AbYCBV15 (ORCPT ); Sun, 2 Mar 2008 16:27:57 -0500 Received: from smtp1.linux-foundation.org ([140.211.169.13]:45192 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756906AbYCBV15 (ORCPT ); Sun, 2 Mar 2008 16:27:57 -0500 X-Greylist: delayed 647 seconds by postgrey-1.27 at vger.kernel.org; Sun, 02 Mar 2008 16:27:57 EST Date: Sun, 2 Mar 2008 13:16:48 -0800 (PST) From: Linus Torvalds To: Steve French cc: lkml , git@vger.kernel.org Subject: Re: kernel.org git tree corrupt? In-Reply-To: <524f69650803020749o469f2e48l125a55267b0b5d13@mail.gmail.com> Message-ID: References: <524f69650803020749o469f2e48l125a55267b0b5d13@mail.gmail.com> User-Agent: Alpine 1.00 (LFD 882 2007-12-20) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3463 Lines: 94 On Sun, 2 Mar 2008, Steve French wrote: > > In preparation for a merge request I do > cg-diff -m -r origin: | diffstat -p1 > (git diff -m -r origin: shows the same problem) and > cg-log -m -r origin: First off, you really should lay off the cogito thing, it's pretty much guaranteed that any cogito usage will just be harder and less likely to be correct than just usign native git (and almost nobody will be able to help you any more - it's not like it's been maintained for the last year). It *sounds* like your "origin" isn't what you expect it to be. > Was the linux-2.6.git rebuilt in the last four weeks with different > changeset numbers? Something seems to have drastically changed in the > kernel.org tree in the last few weeks. Nope, nothing has been rebuilt, but there's been another merge window, so there's certainly been drastic changes. > Doing "cg-log -m -r origin: fs/cifs" shows changesets that are already > in linux-2.6.git (e.g. the vfs-wide changes to add path_put > 1d957f9bf87da74f420424d16ece005202bbebd3 and > 4ac9137858e08a19f29feac4e1f4df7c268b0ba5 ) In that case, your "origin" simply isn't updated, but points somewhere long back in history. I can only assume that cogito has done something wrong, like not been able to handle packed refs or something, and you have an updated tree but "origin" pointing to way back in the history. > Ideas for another solution short of recloning and sorting through all > of the last month or two of patches that affect this directory by > hand? Do this: - get rid of cogito (or at least make sure that it doesn't mess up the following sequence) - look at your .git/config file to make sure that the remote branches are sane. It should have something like this (and if it doesn't, add it): [remote "origin"] url = git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 fetch = +refs/heads/*:refs/remotes/origin/* [branch "master"] remote = origin merge = refs/heads/master - look at your "origin" branch, and make sure it's a *remote* branch, not the old-style local one. Ie it should *not* show up when you do a plain git branch but it *should* show up (as both "origin/HEAD" and "origin/master") when you do git branch -a and if it's a local branch (very possible, since you're using cogito that may not even understand remote branches), then just blow it away entirely with "git branch -D origin". - do "git fetch" to make sure that the remote branches are up-to-date - now do "git log origin" an it should show something recent like commit 038f2f725503b55ab76cfd2645915a85594710fe Merge: 8d07a67... 855c603... Author: Linus Torvalds Date: Sun Mar 2 12:38:17 2008 -0800 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux139 ... - and if it does, now you should be all good, and you can dothe normal "gitk origin.." and see the commits that are in your tree but not in mine. Now your setup should be ok again. I *suspect* that what has happened is that you got a local "origin" branch - probably through cogito - that hid the remote one. Linus -- 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/