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 /net/socket.c | |
| parent | 19d65624d38d6296dddf725d1b03baa8a491a553 (diff) | |
| download | lwn-8192b0c482d7078fcdcb4854341b977426f6f09b.tar.gz lwn-8192b0c482d7078fcdcb4854341b977426f6f09b.zip | |
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 'net/socket.c')
| -rw-r--r-- | net/socket.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/socket.c b/net/socket.c index 57550c3bcabe..62c7729527ff 100644 --- a/net/socket.c +++ b/net/socket.c @@ -491,8 +491,8 @@ static struct socket *sock_alloc(void) sock = SOCKET_I(inode); inode->i_mode = S_IFSOCK | S_IRWXUGO; - inode->i_uid = current->fsuid; - inode->i_gid = current->fsgid; + inode->i_uid = current_fsuid(); + inode->i_gid = current_fsgid(); get_cpu_var(sockets_in_use)++; put_cpu_var(sockets_in_use); |