On 10/23/20 1:01 PM, Zhang Qilong wrote:
> The normal path has only one slash.
it is not normal path
this string is used to calculate number of symbols in "net/%s/neigh/%s" used
below
> Signed-off-by: Zhang Qilong <zhangqilo...@huawei.com>
> ---
> net/core/neighbour.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/net/core/neighbour.c b/net/core/neighbour.c
> index 8e39e28b0a8d..503501842a7d 100644
> --- a/net/core/neighbour.c
> +++ b/net/core/neighbour.c
> @@ -3623,7 +3623,7 @@ int neigh_sysctl_register(struct net_device *dev,
> struct neigh_parms *p,
> int i;
> struct neigh_sysctl_table *t;
> const char *dev_name_source;
> - char neigh_path[ sizeof("net//neigh/") + IFNAMSIZ + IFNAMSIZ ];
> + char neigh_path[sizeof("net/neigh/") + IFNAMSIZ + IFNAMSIZ];
> char *p_name;
>
> t = kmemdup(&neigh_sysctl_template, sizeof(*t), GFP_KERNEL);
>
