On Fri, Oct 12, 2018 at 12:26:47AM +0200, Martin Wilck wrote:
> valgrind complained about this.
> 

Reviewed-by: Benjamin Marzinski <bmarz...@redhat.com>
> Signed-off-by: Martin Wilck <mwi...@suse.com>
> ---
>  libmultipath/discovery.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/libmultipath/discovery.c b/libmultipath/discovery.c
> index 873035e5..3550c3a7 100644
> --- a/libmultipath/discovery.c
> +++ b/libmultipath/discovery.c
> @@ -661,7 +661,7 @@ sysfs_set_session_tmo(struct multipath *mpp, struct path 
> *pp)
>               } else {
>                       snprintf(value, 11, "%u", mpp->fast_io_fail);
>                       if (sysfs_attr_set_value(session_dev, "recovery_tmo",
> -                                              value, 11) <= 0) {
> +                                              value, strlen(value)) <= 0) {
>                               condlog(3, "%s: Failed to set recovery_tmo, "
>                                       " error %d", pp->dev, errno);
>                       }
> @@ -693,7 +693,7 @@ sysfs_set_nexus_loss_tmo(struct multipath *mpp, struct 
> path *pp)
>       if (mpp->dev_loss) {
>               snprintf(value, 11, "%u", mpp->dev_loss);
>               if (sysfs_attr_set_value(sas_dev, "I_T_nexus_loss_timeout",
> -                                      value, 11) <= 0)
> +                                      value, strlen(value)) <= 0)
>                       condlog(3, "%s: failed to update "
>                               "I_T Nexus loss timeout, error %d",
>                               pp->dev, errno);
> -- 
> 2.19.0

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