Re: [PATCH] sections, ipvs: Remove useless __read_mostly for ipvs genl_ops

From: Simon Horman
Date: Thu Feb 13 2014 - 02:05:51 EST


On Sat, Feb 08, 2014 at 08:57:01AM +0100, Andi Kleen wrote:
> const __read_mostly does not make any sense, because const
> data is already read-only. Remove the __read_mostly
> for the ipvs genl_ops. This avoids a LTO
> section conflict compile problem.

Thanks Andi, applied to ipvs-next.

> Cc: Simon Horman <horms@xxxxxxxxxxxx>
> Cc: Patrick McHardy <kaber@xxxxxxxxx>
> Cc: lvs-devel@xxxxxxxxxxxxxxx
> Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>
> ---
> net/netfilter/ipvs/ip_vs_ctl.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/net/netfilter/ipvs/ip_vs_ctl.c b/net/netfilter/ipvs/ip_vs_ctl.c
> index 35be035..2a68a38 100644
> --- a/net/netfilter/ipvs/ip_vs_ctl.c
> +++ b/net/netfilter/ipvs/ip_vs_ctl.c
> @@ -3580,7 +3580,7 @@ out:
> }
>
>
> -static const struct genl_ops ip_vs_genl_ops[] __read_mostly = {
> +static const struct genl_ops ip_vs_genl_ops[] = {
> {
> .cmd = IPVS_CMD_NEW_SERVICE,
> .flags = GENL_ADMIN_PERM,
> --
> 1.8.5.2
>
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