lkml.org 
[lkml]   [2015]   [Dec]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] xprtrdma: add missing curly braces, set rc to zero on non-zero
From
Date
On 11/24/2015 06:11 PM, Colin King wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> Add the missing curly braces so that rc is only set to zero when
> it is non-zero. Without this minor fix, rc is set to zero even
> when it is zero, which is slightly redundant.
>
> Detected with smatch static analysis.

Thanks for the patch, but I've already have a patch from Dan Carpenter queued up to fix this.

Anna

>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
> ---
> net/sunrpc/xprtrdma/verbs.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c
> index eadd1655..2cc1014 100644
> --- a/net/sunrpc/xprtrdma/verbs.c
> +++ b/net/sunrpc/xprtrdma/verbs.c
> @@ -852,10 +852,11 @@ retry:
>
> if (extras) {
> rc = rpcrdma_ep_post_extra_recv(r_xprt, extras);
> - if (rc)
> + if (rc) {
> pr_warn("%s: rpcrdma_ep_post_extra_recv: %i\n",
> __func__, rc);
> rc = 0;
> + }
> }
> }
>
>



\
 
 \ /
  Last update: 2015-12-02 17:01    [W:0.034 / U:0.212 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site