team: Forbid enslaving team device to itself

[platform/kernel/linux-rpi.git] / kernel / pid.c

diff --git a/kernel/pid.c b/kernel/pid.c
index de1cfc4..cdf63e5 100644 (file)
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -195,7 +195,7 @@ struct pid *alloc_pid(struct pid_namespace *ns)
                idr_preload_end();
 
                if (nr < 0) {
-                       retval = nr;
+                       retval = (nr == -ENOSPC) ? -EAGAIN : nr;
                        goto out_free;
                }