From: Al Viro <viro@ftp.linux.org.uk>
To: jjohansen@suse.de
Cc: akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
linux-security-module@vger.kernel.org, Tony Jones <tonyj@suse.de>,
Andreas Gruenbacher <agruen@suse.de>
Subject: Re: [AppArmor 19/45] Add struct vfsmount parameters to vfs_rename()
Date: Fri, 26 Oct 2007 08:37:49 +0100 [thread overview]
Message-ID: <20071026073749.GE8181@ftp.linux.org.uk> (raw)
In-Reply-To: <20071026064049.534093497@suse.de>
On Thu, Oct 25, 2007 at 11:40:43PM -0700, jjohansen@suse.de wrote:
> The vfsmount will be passed down to the LSM hook so that LSMs can compute
> pathnames.
You know, you really are supposed to understand the code you are modifying...
Quiz: what are those vfsmounts and how are they related?
Al, carefully abstaining from saying what he really thinks of LSM and its
users...
next prev parent reply other threads:[~2007-10-26 7:38 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-26 6:40 [AppArmor 00/45] AppArmor security module overview jjohansen
2007-10-26 6:40 ` [AppArmor 01/45] Pass struct vfsmount to the inode_create LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 02/45] Pass struct path down to remove_suid and children jjohansen
2007-10-26 6:40 ` [AppArmor 03/45] Add a vfsmount parameter to notify_change() jjohansen
2007-10-26 6:40 ` [AppArmor 04/45] Pass struct vfsmount to the inode_setattr LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 05/45] Add struct vfsmount parameter to vfs_mkdir() jjohansen
2007-10-26 6:40 ` [AppArmor 06/45] Pass struct vfsmount to the inode_mkdir LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 07/45] Add a struct vfsmount parameter to vfs_mknod() jjohansen
2007-10-26 6:40 ` [AppArmor 08/45] Pass struct vfsmount to the inode_mknod LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 09/45] Add a struct vfsmount parameter to vfs_symlink() jjohansen
2007-10-26 6:40 ` [AppArmor 10/45] Pass struct vfsmount to the inode_symlink LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 11/45] Pass struct vfsmount to the inode_readlink " jjohansen
2007-10-26 6:40 ` [AppArmor 12/45] Add struct vfsmount parameters to vfs_link() jjohansen
2007-10-26 6:40 ` [AppArmor 13/45] Pass the struct vfsmounts to the inode_link LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 14/45] Add a struct vfsmount parameter to vfs_rmdir() jjohansen
2007-10-26 6:40 ` [AppArmor 15/45] Pass struct vfsmount to the inode_rmdir LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 16/45] Call lsm hook before unhashing dentry in vfs_rmdir() jjohansen
2007-10-26 6:40 ` [AppArmor 17/45] Add a struct vfsmount parameter to vfs_unlink() jjohansen
2007-10-26 6:40 ` [AppArmor 18/45] Pass struct vfsmount to the inode_unlink LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 19/45] Add struct vfsmount parameters to vfs_rename() jjohansen
2007-10-26 7:37 ` Al Viro [this message]
2007-10-26 18:23 ` John Johansen
2007-10-26 20:33 ` Al Viro
2007-10-26 6:40 ` [AppArmor 20/45] Pass struct vfsmount to the inode_rename LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 21/45] Add a struct vfsmount parameter to vfs_setxattr() jjohansen
2007-10-26 6:40 ` [AppArmor 22/45] Pass struct vfsmount to the inode_setxattr LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 23/45] Add a struct vfsmount parameter to vfs_getxattr() jjohansen
2007-10-26 6:40 ` [AppArmor 24/45] Pass struct vfsmount to the inode_getxattr LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 25/45] Add a struct vfsmount parameter to vfs_listxattr() jjohansen
2007-10-26 6:40 ` [AppArmor 26/45] Pass struct vfsmount to the inode_listxattr LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 27/45] Add a struct vfsmount parameter to vfs_removexattr() jjohansen
2007-10-26 6:40 ` [AppArmor 28/45] Pass struct vfsmount to the inode_removexattr LSM hook jjohansen
2007-10-26 6:40 ` [AppArmor 29/45] Fix __d_path() for lazy unmounts and make it unambiguous jjohansen
2007-10-26 6:40 ` [AppArmor 30/45] Make d_path() consistent across mount operations jjohansen
2007-10-26 6:40 ` [AppArmor 31/45] Add d_namespace_path() to compute namespace relative pathnames jjohansen
2007-10-26 6:40 ` [AppArmor 32/45] Enable LSM hooks to distinguish operations on file descriptors from operations on pathnames jjohansen
2007-10-26 11:30 ` Miklos Szeredi
2007-10-26 11:45 ` Miklos Szeredi
2007-10-26 18:49 ` John Johansen
2007-10-26 20:24 ` Andreas Gruenbacher
2007-10-26 20:58 ` Miklos Szeredi
2007-10-26 21:56 ` Andreas Gruenbacher
2007-10-26 6:40 ` [AppArmor 33/45] Pass struct file down the inode_*xattr security LSM hooks jjohansen
2007-10-26 6:40 ` [AppArmor 34/45] Factor out sysctl pathname code jjohansen
2007-10-26 9:24 ` James Morris
2007-10-26 6:40 ` [AppArmor 35/45] Allow permission functions to tell between parent and leaf checks jjohansen
2007-10-26 12:32 ` Stephen Smalley
2007-10-26 18:26 ` John Johansen
2007-10-26 6:41 ` [AppArmor 36/45] Export audit subsystem for use by modules jjohansen
2007-10-26 6:41 ` [AppArmor 37/45] AppArmor: Main Part jjohansen
2007-10-26 6:41 ` [AppArmor 38/45] AppArmor: Module and LSM hooks jjohansen
2007-10-26 6:41 ` [AppArmor 39/45] AppArmor: Profile loading and manipulation, pathname matching jjohansen
2007-10-26 6:41 ` [AppArmor 40/45] AppArmor: all the rest jjohansen
2007-10-26 6:41 ` [AppArmor 41/45] add simple network toggles to apparmor jjohansen
2007-10-26 6:41 ` [AppArmor 42/45] Add AppArmor LSM to security/Makefile jjohansen
2007-10-26 6:41 ` [AppArmor 43/45] Switch to vfs_permission() in do_path_lookup() jjohansen
2007-10-26 6:41 ` [AppArmor 44/45] Switch to vfs_permission() in sys_fchdir() jjohansen
2007-10-26 6:41 ` [AppArmor 45/45] Fix file_permission() jjohansen
2007-10-26 7:04 ` [AppArmor 00/45] AppArmor security module overview John Johansen
2007-10-26 14:37 ` Arjan van de Ven
2007-10-26 18:34 ` John Johansen
2007-10-26 20:15 ` Arjan van de Ven
2007-10-26 20:44 ` Andreas Gruenbacher
2007-10-26 21:13 ` Arjan van de Ven
2007-10-26 21:24 ` Andreas Gruenbacher
2007-10-26 22:16 ` Crispin Cowan
2007-10-26 22:23 ` Arjan van de Ven
2007-10-27 20:47 ` Christoph Hellwig
2007-10-28 14:25 ` Andreas Gruenbacher
[not found] <9irkY-83N-5@gated-at.bofh.it>
[not found] ` <9iruz-7b-23@gated-at.bofh.it>
[not found] ` <9irXD-Jf-25@gated-at.bofh.it>
[not found] ` <9iC6y-nT-1@gated-at.bofh.it>
[not found] ` <9iE8n-3zk-1@gated-at.bofh.it>
2007-11-02 10:14 ` [AppArmor 19/45] Add struct vfsmount parameters to vfs_rename() Bodo Eggert
2007-11-02 12:28 ` Peter Zijlstra
-- strict thread matches above, loose matches on Subject: below --
2007-05-14 11:06 [AppArmor 00/45] AppArmor security module overview jjohansen
2007-05-14 11:06 ` [AppArmor 19/45] Add struct vfsmount parameters to vfs_rename() jjohansen
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