diff options
Diffstat (limited to 'tools/testing/selftests/bpf/progs/cpumask_common.h')
| -rw-r--r-- | tools/testing/selftests/bpf/progs/cpumask_common.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/testing/selftests/bpf/progs/cpumask_common.h b/tools/testing/selftests/bpf/progs/cpumask_common.h index ad34f3b602be..0c5b785a93e4 100644 --- a/tools/testing/selftests/bpf/progs/cpumask_common.h +++ b/tools/testing/selftests/bpf/progs/cpumask_common.h @@ -9,8 +9,11 @@ int err; +#define private(name) SEC(".bss." #name) __hidden __attribute__((aligned(8))) +private(MASK) static struct bpf_cpumask __kptr * global_mask; + struct __cpumask_map_value { - struct bpf_cpumask __kptr_ref * cpumask; + struct bpf_cpumask __kptr * cpumask; }; struct array_map { @@ -23,7 +26,6 @@ struct array_map { struct bpf_cpumask *bpf_cpumask_create(void) __ksym; void bpf_cpumask_release(struct bpf_cpumask *cpumask) __ksym; struct bpf_cpumask *bpf_cpumask_acquire(struct bpf_cpumask *cpumask) __ksym; -struct bpf_cpumask *bpf_cpumask_kptr_get(struct bpf_cpumask **cpumask) __ksym; u32 bpf_cpumask_first(const struct cpumask *cpumask) __ksym; u32 bpf_cpumask_first_zero(const struct cpumask *cpumask) __ksym; void bpf_cpumask_set_cpu(u32 cpu, struct bpf_cpumask *cpumask) __ksym; @@ -51,6 +53,9 @@ void bpf_cpumask_copy(struct bpf_cpumask *dst, const struct cpumask *src) __ksym u32 bpf_cpumask_any(const struct cpumask *src) __ksym; u32 bpf_cpumask_any_and(const struct cpumask *src1, const struct cpumask *src2) __ksym; +void bpf_rcu_read_lock(void) __ksym; +void bpf_rcu_read_unlock(void) __ksym; + static inline const struct cpumask *cast(struct bpf_cpumask *cpumask) { return (const struct cpumask *)cpumask; |