| To: | James Morris <jmorris@xxxxxxxxxx> |
|---|---|
| Subject: | Re: [PATCH] fix missing security_*() check in net/compat.c |
| From: | Chris Wright <chrisw@xxxxxxxx> |
| Date: | Tue, 30 Nov 2004 09:06:34 -0800 |
| Cc: | Mitchell Blank Jr <mitch@xxxxxxxxxx>, netdev@xxxxxxxxxxx, Chris Wright <chrisw@xxxxxxxx>, Stephen Smalley <sds@xxxxxxxxxxxxxx>, "David S. Miller" <davem@xxxxxxxxxxxxx> |
| In-reply-to: | <Xine.LNX.4.44.0411301117010.12330-100000@xxxxxxxxxxxxxxxxxxxxxxxx>; from jmorris@xxxxxxxxxx on Tue, Nov 30, 2004 at 11:17:41AM -0500 |
| References: | <20041130145444.GF63669@xxxxxxxxxxxxxx> <Xine.LNX.4.44.0411301117010.12330-100000@xxxxxxxxxxxxxxxxxxxxxxxx> |
| Sender: | netdev-bounce@xxxxxxxxxxx |
| User-agent: | Mutt/1.2.5i |
* James Morris (jmorris@xxxxxxxxxx) wrote: > On Tue, 30 Nov 2004, Mitchell Blank Jr wrote: > > > While looking at the SCM passing code in net/core/scm.c I noticed that > > there's > > a 32-bit compat implementation of scm_detach_fds()'s called > > scm_detach_fds_compat() living in net/compat.c. While these two functions > > are mostly the same the latter does not include the call to the > > security_file_receive() hook which is almost certainly a bug. > > > > My sparc64 test box isn't set up currently so this is not tested. Someone > > running a 64-bit kernel with CONFIG_COMPAT should verify that this at > > least compiles. > > > > Signed-off-by: Mitchell Blank Jr <mitch@xxxxxxxxxx> > > Looks correct to me. > > Signed-off-by: James Morris <jmorris@xxxxxxxxxx> Yup, looks fine. thanks, -chris -- Linux Security Modules http://lsm.immunix.org http://lsm.bkbits.net |
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