#include <test_progs.h>
#include "cgroup_helpers.h"
-static int prog_attach(struct bpf_object *obj, int cgroup_fd, const char *title)
+static int prog_attach(struct bpf_object *obj, int cgroup_fd, const char *title, const char *name)
{
enum bpf_attach_type attach_type;
enum bpf_prog_type prog_type;
return -1;
}
- prog = bpf_object__find_program_by_title(obj, title);
+ prog = bpf_object__find_program_by_name(obj, name);
if (!prog) {
- log_err("Failed to find %s BPF program", title);
+ log_err("Failed to find %s BPF program", name);
return -1;
}
err = bpf_prog_attach(bpf_program__fd(prog), cgroup_fd,
attach_type, BPF_F_ALLOW_MULTI);
if (err) {
- log_err("Failed to attach %s BPF program", title);
+ log_err("Failed to attach %s BPF program", name);
return -1;
}
return 0;
}
-static int prog_detach(struct bpf_object *obj, int cgroup_fd, const char *title)
+static int prog_detach(struct bpf_object *obj, int cgroup_fd, const char *title, const char *name)
{
enum bpf_attach_type attach_type;
enum bpf_prog_type prog_type;
if (err)
return -1;
- prog = bpf_object__find_program_by_title(obj, title);
+ prog = bpf_object__find_program_by_name(obj, name);
if (!prog)
return -1;
* - child: 0x80 -> 0x90
*/
- err = prog_attach(obj, cg_child, "cgroup/getsockopt/child");
+ err = prog_attach(obj, cg_child, "cgroup/getsockopt", "_getsockopt_child");
if (err)
goto detach;
* - parent: 0x90 -> 0xA0
*/
- err = prog_attach(obj, cg_parent, "cgroup/getsockopt/parent");
+ err = prog_attach(obj, cg_parent, "cgroup/getsockopt", "_getsockopt_parent");
if (err)
goto detach;
* - parent: unexpected 0x40, EPERM
*/
- err = prog_detach(obj, cg_child, "cgroup/getsockopt/child");
+ err = prog_detach(obj, cg_child, "cgroup/getsockopt", "_getsockopt_child");
if (err) {
log_err("Failed to detach child program");
goto detach;
}
detach:
- prog_detach(obj, cg_child, "cgroup/getsockopt/child");
- prog_detach(obj, cg_parent, "cgroup/getsockopt/parent");
+ prog_detach(obj, cg_child, "cgroup/getsockopt", "_getsockopt_child");
+ prog_detach(obj, cg_parent, "cgroup/getsockopt", "_getsockopt_parent");
return err;
}
/* Attach child program and make sure it adds 0x10. */
- err = prog_attach(obj, cg_child, "cgroup/setsockopt");
+ err = prog_attach(obj, cg_child, "cgroup/setsockopt", "_setsockopt");
if (err)
goto detach;
/* Attach parent program and make sure it adds another 0x10. */
- err = prog_attach(obj, cg_parent, "cgroup/setsockopt");
+ err = prog_attach(obj, cg_parent, "cgroup/setsockopt", "_setsockopt");
if (err)
goto detach;
}
detach:
- prog_detach(obj, cg_child, "cgroup/setsockopt");
- prog_detach(obj, cg_parent, "cgroup/setsockopt");
+ prog_detach(obj, cg_child, "cgroup/setsockopt", "_setsockopt");
+ prog_detach(obj, cg_parent, "cgroup/setsockopt", "_setsockopt");
return err;
}