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.
