summaryrefslogtreecommitdiff
path: root/net/socket.c
diff options
context:
space:
mode:
authorDavid Howells <dhowells@redhat.com>2008-11-14 02:39:10 +0300
committerJames Morris <jmorris@namei.org>2008-11-14 02:39:10 +0300
commit8192b0c482d7078fcdcb4854341b977426f6f09b (patch)
tree6ab545ac9adff7fdc994c7b120b1c9d0915dd62e /net/socket.c
parent19d65624d38d6296dddf725d1b03baa8a491a553 (diff)
downloadlinux-8192b0c482d7078fcdcb4854341b977426f6f09b.tar.xz
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.c4
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);