linux-kernel - Re: [PATCH 7/7] SUNRPC: make kvec const

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Fri, 25 Aug 2017 10:48:56 -0400
From:   Jeff Layton <jlayton@...hat.com>
To:     Bhumika Goyal <bhumirks@...il.com>, julia.lawall@...6.fr,
        marcel@...tmann.org, gustavo@...ovan.org, johan.hedberg@...il.com,
        davem@...emloft.net, pablo@...filter.org, kadlec@...ckhole.kfki.hu,
        fw@...len.de, stephen@...workplumber.org, alex.aring@...il.com,
        stefan@....samsung.com, kuznet@....inr.ac.ru,
        yoshfuji@...ux-ipv6.org, santosh.shilimkar@...cle.com,
        trond.myklebust@...marydata.com, anna.schumaker@...app.com,
        bfields@...ldses.org, linux-bluetooth@...r.kernel.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        netfilter-devel@...r.kernel.org, coreteam@...filter.org,
        bridge@...ts.linux-foundation.org, linux-wpan@...r.kernel.org,
        linux-rdma@...r.kernel.org, rds-devel@....oracle.com,
        linux-nfs@...r.kernel.org
Subject: Re: [PATCH 7/7] SUNRPC: make kvec const

On Fri, 2017-08-25 at 19:51 +0530, Bhumika Goyal wrote:
> Make this const as it is only used during a copy operation.
> 
> Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
> ---
>  net/sunrpc/xdr.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c
> index e34f4ee..a096025 100644
> --- a/net/sunrpc/xdr.c
> +++ b/net/sunrpc/xdr.c
> @@ -998,7 +998,7 @@ void xdr_enter_page(struct xdr_stream *xdr, unsigned int len)
>  }
>  EXPORT_SYMBOL_GPL(xdr_enter_page);
>  
> -static struct kvec empty_iov = {.iov_base = NULL, .iov_len = 0};
> +static const struct kvec empty_iov = {.iov_base = NULL, .iov_len = 0};
>  
>  void
>  xdr_buf_from_iov(struct kvec *iov, struct xdr_buf *buf)

Reviewed-by: Jeff Layton <jlayton@...hat.com>