seccomp: Move copy_seccomp() to no failure path.
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v6.0.16 by commit 29a69fa075d0577eff1137426669de21187ec182, it was introduced in version v5.9 by commit 3a15fb6ed92cb32b0a83f406aa4a96f28c9adbc3. For more details please see the references link.