diff options
| author | David Howells <dhowells@redhat.com> | 2008-11-14 10:39:10 +1100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-11-14 10:39:10 +1100 |
| commit | 8192b0c482d7078fcdcb4854341b977426f6f09b (patch) | |
| tree | 6ab545ac9adff7fdc994c7b120b1c9d0915dd62e /include | |
| parent | 19d65624d38d6296dddf725d1b03baa8a491a553 (diff) | |
| download | linux-8192b0c482d7078fcdcb4854341b977426f6f09b.tar.bz2 | |
CRED: Wrap task credential accesses in the networking subsystem
Wrap access to task credentials so that they can be separated more easily from
the task_struct during the introduction of COW creds.
Change most current->(|e|s|fs)[ug]id to current_(|e|s|fs)[ug]id().
Change some task->e?[ug]id to task_e?[ug]id(). In some places it makes more
sense to use RCU directly rather than a convenient wrapper; these will be
addressed by later patches.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: James Morris <jmorris@namei.org>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Cc: netdev@vger.kernel.org
Signed-off-by: James Morris <jmorris@namei.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/scm.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/scm.h b/include/net/scm.h index 06df126103ca..f160116db54a 100644 --- a/include/net/scm.h +++ b/include/net/scm.h @@ -54,8 +54,8 @@ static __inline__ int scm_send(struct socket *sock, struct msghdr *msg, struct scm_cookie *scm) { struct task_struct *p = current; - scm->creds.uid = p->uid; - scm->creds.gid = p->gid; + scm->creds.uid = current_uid(); + scm->creds.gid = current_gid(); scm->creds.pid = task_tgid_vnr(p); scm->fp = NULL; scm->seq = 0; |