Messages in this thread | | | From | Grant Coady <> | Subject | Re: problems with latest smbfs changes on 2.4.34 and security backports | Date | Mon, 22 Jan 2007 10:50:47 +1100 |
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On Mon, 22 Jan 2007 00:03:21 +0100, Willy Tarreau <w@1wt.eu> wrote:
>Hi Grant ! > >On Mon, Jan 22, 2007 at 09:52:44AM +1100, Grant Coady wrote: >> On Fri, 19 Jan 2007 18:05:44 -0700, dann frazier <dannf@dannf.org> wrote: >> >> >On Thu, Jan 18, 2007 at 06:00:40PM -0700, dann frazier wrote: >> >Ah, think I see the problem now: >> > >> >--- kernel-source-2.4.27.orig/fs/smbfs/proc.c 2007-01-19 17:53:57.247695476 -0700 >> >+++ kernel-source-2.4.27/fs/smbfs/proc.c 2007-01-19 17:49:07.480161733 -0700 >> >@@ -1997,7 +1997,7 @@ >> > fattr->f_mode = (server->mnt->dir_mode & (S_IRWXU | S_IRWXG | S_IRWXO)) | S_IFDIR; >> > else if ( (server->mnt->flags & SMB_MOUNT_FMODE) && >> > !(S_ISDIR(fattr->f_mode)) ) >> >- fattr->f_mode = (server->mnt->file_mode & (S_IRWXU | S_IRWXG | S_IRWXO)) | S_IFREG; >> >+ fattr->f_mode = (server->mnt->file_mode & (S_IRWXU | S_IRWXG | S_IRWXO)) | (fattr->f_mode & S_IFMT); >> > >> > } >> > >> client running 2.4.34 with above patch, server is running 2.6.19.2 to >> eliminate it from the problem space (hopefully ;) : >> grant@sempro:/home/other$ uname -r >> 2.4.34b >> grant@sempro:/home/other$ ls -l >> total 9 >> drwxr-xr-x 1 grant wheel 4096 2007-01-21 11:44 dir/ >> drwxr-xr-x 1 grant wheel 4096 2007-01-21 11:44 dirlink/ >> -rwxr-xr-x 1 grant wheel 15 2007-01-21 11:43 file* >> -rwxr-xr-x 1 grant wheel 15 2007-01-21 11:43 filelink* > >It seems to me that there is a difference, because filelink now appears the >same size as file. It's just as if we had hard links instead of symlinks.
Hi Willy,
No, those dir and files were created server-side, sorry I gave wrong impression, I still get on client side:
grant@sempro:/home/other$ uname -r 2.4.34b grant@sempro:/home/other$ mkdir test grant@sempro:/home/other$ ln -s test testlink ln: creating symbolic link `testlink' to `test': Operation not permitted grant@sempro:/home/other$ echo "this is also a test" > test/file grant@sempro:/home/other$ ln -s test/file test2 ln: creating symbolic link `test2' to `test/file': Operation not permitted
trying to create symlinks.
No problems creating symlinks with 2.4.33.3.
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