On Tue, Oct 23, 2018 at 4:14 AM, <[email protected]> wrote: > From: Denis Efremov <[email protected]> > > The socket_getpeersec_dgram hook was changed in the commit > "[AF_UNIX]: Kernel memory leak fix for af_unix datagram getpeersec patch" > (dc49c1f94e34). The arguments @secdata and @seclen were changed to @sock > and @secid. This patch updates the documentation accordingly. > > Signed-off-by: Denis Efremov <[email protected]>
Reviewed-by: Kees Cook <[email protected]> -Kees > --- > include/linux/lsm_hooks.h | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/include/linux/lsm_hooks.h b/include/linux/lsm_hooks.h > index ae3766720264..a598e601ccb3 100644 > --- a/include/linux/lsm_hooks.h > +++ b/include/linux/lsm_hooks.h > @@ -861,9 +861,9 @@ > * the IP_PASSSEC option via getsockopt. It can then retrieve the > * security state returned by this hook for a packet via the SCM_SECURITY > * ancillary message type. > - * @skb is the skbuff for the packet being queried > - * @secdata is a pointer to a buffer in which to copy the security data > - * @seclen is the maximum length for @secdata > + * @sock contains the socket structure. > + * @skb is the skbuff for the packet being queried. > + * @secid: pointer to where to put the secid of the packet. > * Return 0 on success, error on failure. > * @sk_alloc_security: > * Allocate and attach a security structure to the sk->sk_security field, > -- > 2.17.2 > -- Kees Cook
