From: David Howells <dhowells@redhat.com>
To: casey@schaufler-ca.com
Cc: akpm@osdl.org, LSM List <linux-security-module@vger.kernel.org>,
linux-kernel@vger.kernel.org, nfsv4@linux-nfs.org,
trond.myklebust@fys.uio.no, torvalds@osdl.org,
linux-cachefs@redhat.com, selinux@tycho.nsa.gov,
linux-fsdevel@vger.kernel.org,
Stephen Smalley <sds@tycho.nsa.gov>
Subject: Re: [PATCH 00/16] Permit filesystem local caching [try #3]
Date: Tue, 14 Aug 2007 18:58:00 +0100 [thread overview]
Message-ID: <9409.1187114280@redhat.com> (raw)
In-Reply-To: <861956.50630.qm@web36613.mail.mud.yahoo.com>
Casey Schaufler <casey@schaufler-ca.com> wrote:
> Whoops, sorry. You leave the process label alone and explicitly
> set the file label using the xattr interfaces.
That's the wrong way to do things. There'd then be a window in which
cachefilesd (the userspace daemon) could attempt to view the file when the
file has the wrong label attached.
David
next prev parent reply other threads:[~2007-08-14 17:58 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-10 16:04 [PATCH 00/16] Permit filesystem local caching [try #3] David Howells
2007-08-10 16:05 ` [PATCH 01/16] FS-Cache: Release page->private after failed readahead " David Howells
2007-08-10 16:05 ` [PATCH 02/16] FS-Cache: Recruit a couple of page flags for cache management " David Howells
2007-08-10 16:05 ` [PATCH 03/16] FS-Cache: Provide an add_wait_queue_tail() function " David Howells
2007-08-10 16:05 ` [PATCH 04/16] FS-Cache: Generic filesystem caching facility " David Howells
2007-08-10 16:05 ` [PATCH 05/16] CacheFiles: Add missing copy_page export for ia64 " David Howells
2007-08-10 16:05 ` [PATCH 06/16] CacheFiles: Add a hook to write a single page of data to an inode " David Howells
2007-08-10 16:05 ` [PATCH 07/16] CacheFiles: Permit the page lock state to be monitored " David Howells
2007-08-10 16:05 ` [PATCH 08/16] CacheFiles: Export things for CacheFiles " David Howells
2007-08-10 16:05 ` [PATCH 09/16] CacheFiles: Permit a process's create SID to be overridden " David Howells
2007-08-10 16:52 ` Casey Schaufler
2007-08-10 16:05 ` [PATCH 10/16] CacheFiles: Add an act-as SID override in task_security_struct " David Howells
2007-08-10 16:05 ` [PATCH 11/16] CacheFiles: Permit an inode's security ID to be obtained " David Howells
2007-08-10 16:05 ` [PATCH 12/16] CacheFiles: Get the SID under which the CacheFiles module should operate " David Howells
2007-08-10 16:06 ` [PATCH 13/16] CacheFiles: A cache that backs onto a mounted filesystem " David Howells
2007-08-10 16:06 ` [PATCH 14/16] NFS: Use local caching " David Howells
2007-08-10 16:06 ` [PATCH 15/16] NFS: Configuration and mount option changes to enable local caching on NFS " David Howells
2007-08-10 16:06 ` [PATCH 16/16] NFS: Display local caching state " David Howells
2007-08-10 22:13 ` [PATCH 00/16] Permit filesystem local caching " Casey Schaufler
2007-08-11 8:41 ` David Howells
2007-08-11 15:56 ` Casey Schaufler
2007-08-13 10:54 ` David Howells
2007-08-13 13:46 ` Casey Schaufler
2007-08-13 14:51 ` David Howells
2007-08-13 14:57 ` Stephen Smalley
2007-08-13 15:42 ` Casey Schaufler
2007-08-13 15:22 ` David Howells
2007-08-13 16:20 ` Casey Schaufler
2007-08-13 16:31 ` David Howells
2007-08-13 16:58 ` Casey Schaufler
2007-08-13 19:52 ` David Howells
2007-08-13 21:44 ` Casey Schaufler
2007-08-14 9:39 ` David Howells
2007-08-14 15:53 ` Casey Schaufler
2007-08-14 17:42 ` Stephen Smalley
2007-08-15 16:30 ` Casey Schaufler
2007-08-14 17:58 ` David Howells [this message]
2007-08-14 17:50 ` Stephen Smalley
2007-08-13 13:50 ` Stephen Smalley
2007-08-13 15:10 ` Casey Schaufler
2007-08-13 13:01 ` Stephen Smalley
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