From: Cristina Moraru <cristina.moraru09@gmail.com>
Date: Sun, 25 Oct 2015 21:16:31 +0000 (+0200)
Subject: staging: lustre: Don't ignore error code
X-Git-Tag: v4.14-rc1~4420^2~215
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2a96be0d46825689ac9b6078056e523ba96acec4;p=platform%2Fkernel%2Flinux-rpi.git

staging: lustre: Don't ignore error code

Error stored in rc was never reported,
so directly return it here.

Signed-off-by: Cristina Moraru <cristina.moraru09@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/lustre/lnet/selftest/conctl.c b/drivers/staging/lustre/lnet/selftest/conctl.c
index 8173966..556c837 100644
--- a/drivers/staging/lustre/lnet/selftest/conctl.c
+++ b/drivers/staging/lustre/lnet/selftest/conctl.c
@@ -441,7 +441,7 @@ lst_group_info_ioctl(lstio_group_info_args_t *args)
 	if (args->lstio_grp_dentsp != NULL &&
 	    (copy_to_user(args->lstio_grp_idxp, &index, sizeof(index)) ||
 	     copy_to_user(args->lstio_grp_ndentp, &ndent, sizeof(ndent))))
-		rc = -EFAULT;
+		return -EFAULT;
 
 	return 0;
 }