11 Sep
2025
11 Sep
'25
8:59 a.m.
On Wed, Sep 10, 2025 at 02:46:21PM -0700, Bart Van Assche wrote:
On 9/10/25 7:37 AM, Christian Brauner wrote:
- snprintf(ns_path, sizeof(ns_path), "/proc/self/ns/net");
- ns_fd = open(ns_path, O_RDONLY);
Here and also in TEST(nsfs_uts_handle), ns_path is not modified. Does this mean that "/proc/self/ns/net" can be stored in a static const char array and also that the snprintf() call can be left out? In case I would have missed the reason why the path is copied, how about using asprintf() or strdup() instead of snprintf()?
Yep, that can just be a static string. Thanks.