diff options
Diffstat (limited to 'samples/bpf/spintest.bpf.c')
| -rw-r--r-- | samples/bpf/spintest.bpf.c | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/samples/bpf/spintest.bpf.c b/samples/bpf/spintest.bpf.c index 15740b16a3f7..cba5a9d50783 100644 --- a/samples/bpf/spintest.bpf.c +++ b/samples/bpf/spintest.bpf.c @@ -47,20 +47,9 @@ int foo(struct pt_regs *ctx) \ } /* add kprobes to all possible *spin* functions */ -SEC("kprobe/spin_unlock")PROG(p1) -SEC("kprobe/spin_lock")PROG(p2) -SEC("kprobe/mutex_spin_on_owner")PROG(p3) -SEC("kprobe/rwsem_spin_on_owner")PROG(p4) -SEC("kprobe/spin_unlock_irqrestore")PROG(p5) -SEC("kprobe/_raw_spin_unlock_irqrestore")PROG(p6) -SEC("kprobe/_raw_spin_unlock_bh")PROG(p7) -SEC("kprobe/_raw_spin_unlock")PROG(p8) -SEC("kprobe/_raw_spin_lock_irqsave")PROG(p9) -SEC("kprobe/_raw_spin_trylock_bh")PROG(p10) -SEC("kprobe/_raw_spin_lock_irq")PROG(p11) -SEC("kprobe/_raw_spin_trylock")PROG(p12) -SEC("kprobe/_raw_spin_lock")PROG(p13) -SEC("kprobe/_raw_spin_lock_bh")PROG(p14) +SEC("kprobe.multi/spin_*lock*")PROG(spin_lock) +SEC("kprobe.multi/*_spin_on_owner")PROG(spin_on_owner) +SEC("kprobe.multi/_raw_spin_*lock*")PROG(raw_spin_lock) /* and to inner bpf helpers */ SEC("kprobe/htab_map_update_elem")PROG(p15) |