From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <3D9D923B.5899DB6A@silicide.dk> From: Jon Bendtsen MIME-Version: 1.0 Subject: Re: [linux-lvm] mounting reiserfs snaphost fails References: Content-Transfer-Encoding: 7bit Sender: linux-lvm-admin@sistina.com Errors-To: linux-lvm-admin@sistina.com Reply-To: linux-lvm@sistina.com List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: Date: Fri Oct 4 08:14:34 2002 List-Id: Content-Type: text/plain; charset="us-ascii" To: linux-lvm@sistina.com Xavier Montagutelli wrote: > > On Fri, 4 Oct 2002, Jon Bendtsen wrote: > > > "Heinz J . Mauelshagen" wrote: > > > > > > Did you put the VFS lock patch in? > > > You need that to be able to mount snapshots of *journaled* filesystems. > > > > Where do i find that patch ? > > Does 2.4.19 contain it ? does the latest kernel, if 2.4.19 isnt the > > latest ? > > You will find it under PATCHES/linux-2.4.19-VFS-lock.patch in the LVM > source archive. Doing a cvs, i only found these 2 files (and others) linux-2.4.18+quota32-VFS-lock.patch linux-2.4.18-VFS-lock.patch nothing for 2.4.19 :/ (whats the difference between those 2 files?) I did a ./configure in the LVM dir, and a make in the PATCHES dir, and tried to apply that patch to a 2.4.19, and a 2.4.18, stock from Linus. They applied fine but they did not compile :/ "drivers/md/mddev.o: In function `_proc_read_global': drivers/md/mddev.o(.text+0x6e1a): undefined reference to `vg' drivers/md/mddev.o(.text+0x702e): undefined reference to `lvm_memory' drivers/md/mddev.o(.text+0x71a1): undefined reference to `vg' make[1]: *** [vmlinux] Error 1 make[1]: Leaving directory `/usr/src/linux-2.4.18' make: *** [stamp-build] Error 2" So, right now i'm trying the same thing with only linux-2.4.18-VFS-lock.patch applied. JonB