netdev - Re: [PATCH net] net: bpfilter: change section name of bpfilter UMH blob.

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Message-Id: <20190116.154707.1506636942805233905.davem@davemloft.net>
Date:   Wed, 16 Jan 2019 15:47:07 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     ap420073@...il.com
Cc:     netdev@...r.kernel.org, daniel@...earbox.net, ast@...nel.org,
        sfr@...b.auug.org.au
Subject: Re: [PATCH net] net: bpfilter: change section name of bpfilter UMH
 blob.

From: Taehee Yoo <ap420073@...il.com>
Date: Wed, 16 Jan 2019 01:35:22 +0900

> 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@...b.auug.org.au>
> Signed-off-by: Taehee Yoo <ap420073@...il.com>

Applied.