diff options
Diffstat (limited to 'include/linux/bpf.h')
| -rw-r--r-- | include/linux/bpf.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/bpf.h b/include/linux/bpf.h index f87fb203aaae..86afd9ac6848 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -2381,6 +2381,9 @@ bpf_prog_run_array_uprobe(const struct bpf_prog_array *array, bool bpf_jit_bypass_spec_v1(void); bool bpf_jit_bypass_spec_v4(void); +#define bpf_rcu_lock_held() \ + (rcu_read_lock_held() || rcu_read_lock_trace_held() || rcu_read_lock_bh_held()) + #ifdef CONFIG_BPF_SYSCALL DECLARE_PER_CPU(int, bpf_prog_active); extern struct mutex bpf_stats_enabled_mutex; |