diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/bpf.h | 2 | ||||
| -rw-r--r-- | include/linux/btf.h | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index 4e7d72dfbcd4..9efb2ddf331c 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -753,7 +753,7 @@ enum bpf_type_flag { MEM_ALLOC = BIT(11 + BPF_BASE_TYPE_BITS), /* PTR was passed from the kernel in a trusted context, and may be - * passed to KF_TRUSTED_ARGS kfuncs or BPF helper functions. + * passed to kfuncs or BPF helper functions. * Confusingly, this is _not_ the opposite of PTR_UNTRUSTED above. * PTR_UNTRUSTED refers to a kptr that was read directly from a map * without invoking bpf_kptr_xchg(). What we really need to know is diff --git a/include/linux/btf.h b/include/linux/btf.h index f06976ffb63f..691f09784933 100644 --- a/include/linux/btf.h +++ b/include/linux/btf.h @@ -34,7 +34,7 @@ * * And the following kfunc: * - * BTF_ID_FLAGS(func, bpf_task_acquire, KF_ACQUIRE | KF_TRUSTED_ARGS) + * BTF_ID_FLAGS(func, bpf_task_acquire, KF_ACQUIRE) * * All invocations to the kfunc must pass the unmodified, unwalked task: * @@ -66,7 +66,6 @@ * return 0; * } */ -#define KF_TRUSTED_ARGS (1 << 4) /* kfunc only takes trusted pointer arguments */ #define KF_SLEEPABLE (1 << 5) /* kfunc may sleep */ #define KF_DESTRUCTIVE (1 << 6) /* kfunc performs destructive actions */ #define KF_RCU (1 << 7) /* kfunc takes either rcu or trusted pointer arguments */ |