diff options
| author | David Howells <dhowells@redhat.com> | 2008-11-14 10:39:06 +1100 |
|---|---|---|
| committer | James Morris <jmorris@namei.org> | 2008-11-14 10:39:06 +1100 |
| commit | 734004072e05ae81c3cdd0a04ee37868fb09b71e (patch) | |
| tree | 0051d5e536e30e673aadb5f03f49f6cd9ba426eb | |
| parent | 414c0708d0d60eccf8345c405ac81cf32c43e901 (diff) | |
| download | lwn-734004072e05ae81c3cdd0a04ee37868fb09b71e.tar.gz lwn-734004072e05ae81c3cdd0a04ee37868fb09b71e.zip | |
CRED: Wrap task credential accesses in the AX25 protocol
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>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-hams@vger.kernel.org
Signed-off-by: James Morris <jmorris@namei.org>
| -rw-r--r-- | net/ax25/af_ax25.c | 2 | ||||
| -rw-r--r-- | net/ax25/ax25_route.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c index 28c71574a781..00d9e5e13158 100644 --- a/net/ax25/af_ax25.c +++ b/net/ax25/af_ax25.c @@ -1045,7 +1045,7 @@ static int ax25_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) if (addr->fsa_ax25.sax25_family != AF_AX25) return -EINVAL; - user = ax25_findbyuid(current->euid); + user = ax25_findbyuid(current_euid()); if (user) { call = user->call; ax25_uid_put(user); diff --git a/net/ax25/ax25_route.c b/net/ax25/ax25_route.c index 8672cd84fdf9..c833ba4c45a5 100644 --- a/net/ax25/ax25_route.c +++ b/net/ax25/ax25_route.c @@ -421,7 +421,7 @@ int ax25_rt_autobind(ax25_cb *ax25, ax25_address *addr) goto put; } - user = ax25_findbyuid(current->euid); + user = ax25_findbyuid(current_euid()); if (user) { ax25->source_addr = user->call; ax25_uid_put(user); |