From: Taehee Yoo <ap420073@gmail.com>
Date: Tue, 15 Jan 2019 16:35:22 +0000 (+0900)
Subject: net: bpfilter: change section name of bpfilter UMH blob.
X-Git-Tag: Ubuntu-5.2.0-15.16~2697^2~26
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=1a9352687c19e4937d861ff2c5c6fc45c0a08aff;p=mirror_ubuntu-eoan-kernel.git

net: bpfilter: change section name of bpfilter UMH blob.

The section of bpfilter UMH blob is the ".bpfilter_umh". but this is not
an explicit section. so linking warning occurred at compile time for the
powerpc.
So, this patch makes use of the ".rodata" instead of the ".bpfilter_umh".

Config condition:

CONFIG_BPFILTER=y
CONFIG_BPFILTER_UMH=y

Result:

ld: warning: orphan section `.bpfilter_umh' from
`net/bpfilter/bpfilter_umh_blob.o' being placed in section `.bpfilter_umh'

Fixes: 61fbf5933d42 ("net: bpfilter: restart bpfilter_umh when error occurred")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/bpfilter/bpfilter_umh_blob.S b/net/bpfilter/bpfilter_umh_blob.S
index 7f1c521dcc2f..9ea6100dca87 100644
--- a/net/bpfilter/bpfilter_umh_blob.S
+++ b/net/bpfilter/bpfilter_umh_blob.S
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-	.section .bpfilter_umh, "a"
+	.section .rodata, "a"
 	.global bpfilter_umh_start
 bpfilter_umh_start:
 	.incbin "net/bpfilter/bpfilter_umh"