2020-10-12 02:10:47

by Artur Molchanov

[permalink] [raw]
Subject: Re: [PATCH] net/sunrpc: Fix return value for sysctl sunrpc.transports

Add maintainers.


Artur Molchanov

> 11 окт. 2020 г., в 22:28, Artur Molchanov <[email protected]> написал(а):
>
> Fix returning value for sysctl sunrpc.transports.
>
> Without this fix sysctl returns random garbage for this sysctl key.
>
> Signed-off-by: Artur Molchanov <[email protected]>
> Cc: [email protected]
> ---
> net/sunrpc/sysctl.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/net/sunrpc/sysctl.c b/net/sunrpc/sysctl.c
> index 999eee1ed61c..1edcecef23dc 100644
> --- a/net/sunrpc/sysctl.c
> +++ b/net/sunrpc/sysctl.c
> @@ -70,7 +70,8 @@ static int proc_do_xprt(struct ctl_table *table, int write,
> return 0;
> }
> len = svc_print_xprts(tmpbuf, sizeof(tmpbuf));
> - return memory_read_from_buffer(buffer, *lenp, ppos, tmpbuf, len);
> + *lenp = memory_read_from_buffer(buffer, *lenp, ppos, tmpbuf, len);
> + return 0;
> }
>
> static int
> --
> 2.20.1
>
>