On 10/08/2013 08:10 AM, Ivana Hutarova Varekova wrote:
> fix strncpy limits in cgroup_config_create_template_group function
>
> Signed-off-by: Ivana Hutarova Varekova <varek...@redhat.com>
Acked-by: Peter Schiffer <pschi...@redhat.com>
> ---
>
> src/config.c | 6 +++---
> 1 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/src/config.c b/src/config.c
> index 06f559b..eacb490 100644
> --- a/src/config.c
> +++ b/src/config.c
> @@ -1612,14 +1612,14 @@ int cgroup_config_create_template_group(struct cgroup
> *cgroup,
> /* name and controller match template found */
> /* variables substituted in template */
> strncpy(buffer, t_cgroup->name,
> - FILENAME_MAX);
> + FILENAME_MAX-1);
> strncpy(t_cgroup->name, cgroup->name,
> - FILENAME_MAX);
> + FILENAME_MAX-1);
>
> ret = cgroup_create_cgroup(t_cgroup, flags);
>
> strncpy(t_cgroup->name, buffer,
> - FILENAME_MAX);
> + FILENAME_MAX-1);
> if (ret) {
> cgroup_dbg("creating group %s, error
> %d\n",
> cgroup->name, ret);
>
>
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