Re: [Xen-devel] [PATCH 27/29] xenctx: correct error check when opening libxc

[George Dunlap <george.dunlap@xxxxxxxxxxxxx>]

On 30/10/13 07:52, Matthew Daley wrote:
> Coverity-ID: 1054979
> Coverity-ID: 1055238
> Signed-off-by: Matthew Daley <mattjd@xxxxxxxxx>
Reviewed-by: George Dunlap <george.dunlap@xxxxxxxxxxxxx>

> ---
>   tools/xentrace/xenctx.c |    2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/tools/xentrace/xenctx.c b/tools/xentrace/xenctx.c
> index a86d512..c4b7912 100644
> --- a/tools/xentrace/xenctx.c
> +++ b/tools/xentrace/xenctx.c
> @@ -897,7 +897,7 @@ int main(int argc, char **argv)
>           read_symbol_table(symbol_table);
>   
>       xenctx.xc_handle = xc_interface_open(0,0,0); /* for accessing control interface */
> -    if (xenctx.xc_handle < 0) {
> +    if (xenctx.xc_handle == NULL) {
>           perror("xc_interface_open");
>           exit(-1);
>       }

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxx
http://lists.xen.org/xen-devel