[libvirt] [PATCH 05/10] Fix bug in setting up child stderr/out with /dev/null

[Daniel P. Berrange]

On Wed, Nov 17, 2010 at 09:28:57PM -0700, Eric Blake wrote:
> From: Daniel P. Berrange <berrange at redhat.com>
> 
> ---
>  src/util/util.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/src/util/util.c b/src/util/util.c
> index 2d6485f..f2fe58a 100644
> --- a/src/util/util.c
> +++ b/src/util/util.c
> @@ -463,7 +463,7 @@ __virExec(const char *const*argv,
>      int childerr = -1;
>      int tmpfd;
> 
> -    if ((null = open("/dev/null", O_RDONLY)) < 0) {
> +    if ((null = open("/dev/null", O_RDWR)) < 0) {
>          virReportSystemError(errno,
>                               _("cannot open %s"),
>                               "/dev/null");

ACK

Daniel
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