Lines Matching refs:old_prog
613 struct bpf_prog *old_prog = NULL; in __cgroup_bpf_attach() local
662 old_prog = pl->prog; in __cgroup_bpf_attach()
697 if (old_prog) { in __cgroup_bpf_attach()
699 bpf_trampoline_unlink_cgroup_shim(old_prog); in __cgroup_bpf_attach()
700 bpf_prog_put(old_prog); in __cgroup_bpf_attach()
712 if (old_prog) { in __cgroup_bpf_attach()
713 pl->prog = old_prog; in __cgroup_bpf_attach()
717 if (!old_prog) { in __cgroup_bpf_attach()
798 struct bpf_prog *old_prog; in __cgroup_bpf_replace() local
821 old_prog = xchg(&link->link.prog, new_prog); in __cgroup_bpf_replace()
823 bpf_prog_put(old_prog); in __cgroup_bpf_replace()
828 struct bpf_prog *old_prog) in cgroup_bpf_replace() argument
841 if (old_prog && link->prog != old_prog) { in cgroup_bpf_replace()
954 struct bpf_prog *old_prog; in __cgroup_bpf_detach() local
981 old_prog = pl->prog; in __cgroup_bpf_detach()
987 pl->prog = old_prog; in __cgroup_bpf_detach()
989 purge_effective_progs(cgrp, old_prog, link, atype); in __cgroup_bpf_detach()
999 if (old_prog) { in __cgroup_bpf_detach()
1001 bpf_trampoline_unlink_cgroup_shim(old_prog); in __cgroup_bpf_detach()
1002 bpf_prog_put(old_prog); in __cgroup_bpf_detach()