Sorry for the delay, the change definitely doesn't hurt, I was just
wondering how it would happen.
It's now applied, thanks!
On Thu, Oct 20, 2022 at 12:24:29AM +0200, Alexandre Derumier wrote:
> It's possible to have a
> /proc/sys/net/ipv6/ directory
>
> but no
> /proc/sys/net/ipv6/conf/$iface/disable_ipv6
>
> Signed-off-by: Alexandre Derumier <aderum...@odiso.com>
> ---
> src/PVE/Network.pm | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/PVE/Network.pm b/src/PVE/Network.pm
> index c468e40..9d726cd 100644
> --- a/src/PVE/Network.pm
> +++ b/src/PVE/Network.pm
> @@ -210,8 +210,8 @@ my $cond_create_bridge = sub {
>
> sub disable_ipv6 {
> my ($iface) = @_;
> - return if !-d '/proc/sys/net/ipv6'; # ipv6 might be completely disabled
> my $file = "/proc/sys/net/ipv6/conf/$iface/disable_ipv6";
> + return if !-e $file; # ipv6 might be completely disabled
> open(my $fh, '>', $file) or die "failed to open $file for writing: $!\n";
> print {$fh} "1\n" or die "failed to disable link-local ipv6 for
> $iface\n";
> close($fh);
> --
> 2.30.2
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