diff options
Diffstat (limited to 'kernel/bpf')
| -rw-r--r-- | kernel/bpf/trampoline.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/kernel/bpf/trampoline.c b/kernel/bpf/trampoline.c index d0ed7d6f5eec..a14d0af534b3 100644 --- a/kernel/bpf/trampoline.c +++ b/kernel/bpf/trampoline.c @@ -45,8 +45,8 @@ static int bpf_tramp_ftrace_ops_func(struct ftrace_ops *ops, enum ftrace_ops_cmd lockdep_assert_held_once(&tr->mutex); /* Instead of updating the trampoline here, we propagate - * -EAGAIN to register_ftrace_direct_multi(). Then we can - * retry register_ftrace_direct_multi() after updating the + * -EAGAIN to register_ftrace_direct(). Then we can + * retry register_ftrace_direct() after updating the * trampoline. */ if ((tr->flags & BPF_TRAMP_F_CALL_ORIG) && @@ -198,7 +198,7 @@ static int unregister_fentry(struct bpf_trampoline *tr, void *old_addr) int ret; if (tr->func.ftrace_managed) - ret = unregister_ftrace_direct_multi(tr->fops, (long)old_addr); + ret = unregister_ftrace_direct(tr->fops, (long)old_addr, false); else ret = bpf_arch_text_poke(ip, BPF_MOD_CALL, old_addr, NULL); @@ -215,9 +215,9 @@ static int modify_fentry(struct bpf_trampoline *tr, void *old_addr, void *new_ad if (tr->func.ftrace_managed) { if (lock_direct_mutex) - ret = modify_ftrace_direct_multi(tr->fops, (long)new_addr); + ret = modify_ftrace_direct(tr->fops, (long)new_addr); else - ret = modify_ftrace_direct_multi_nolock(tr->fops, (long)new_addr); + ret = modify_ftrace_direct_nolock(tr->fops, (long)new_addr); } else { ret = bpf_arch_text_poke(ip, BPF_MOD_CALL, old_addr, new_addr); } @@ -243,7 +243,7 @@ static int register_fentry(struct bpf_trampoline *tr, void *new_addr) if (tr->func.ftrace_managed) { ftrace_set_filter_ip(tr->fops, (unsigned long)ip, 0, 1); - ret = register_ftrace_direct_multi(tr->fops, (long)new_addr); + ret = register_ftrace_direct(tr->fops, (long)new_addr); } else { ret = bpf_arch_text_poke(ip, BPF_MOD_CALL, NULL, new_addr); } |