userns: Replace user_ns_map_uid and user_ns_map_gid with from_kuid and from_kgid
These function are no longer needed replace them with their more useful equivalents.
Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
diff --git a/net/core/sock.c b/net/core/sock.c
index b2e14c0..e1ec8ba 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -821,8 +821,8 @@
if (cred) {
struct user_namespace *current_ns = current_user_ns();
- ucred->uid = user_ns_map_uid(current_ns, cred, cred->euid);
- ucred->gid = user_ns_map_gid(current_ns, cred, cred->egid);
+ ucred->uid = from_kuid(current_ns, cred->euid);
+ ucred->gid = from_kgid(current_ns, cred->egid);
}
}
EXPORT_SYMBOL_GPL(cred_to_ucred);