bpf_iter_task_vma_new() is defined as taking a u64 as its 3rd argument. u64 is a unsigned long long. bpf_experimental.h was defining the prototype as unsigned long.
Fix by using __u64.
Signed-off-by: Daniel Xu dxu@dxuuu.xyz --- tools/testing/selftests/bpf/bpf_experimental.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/bpf/bpf_experimental.h b/tools/testing/selftests/bpf/bpf_experimental.h index 3d9e4b8c6b81..8ee7a00b7c82 100644 --- a/tools/testing/selftests/bpf/bpf_experimental.h +++ b/tools/testing/selftests/bpf/bpf_experimental.h @@ -163,7 +163,7 @@ struct bpf_iter_task_vma;
extern int bpf_iter_task_vma_new(struct bpf_iter_task_vma *it, struct task_struct *task, - unsigned long addr) __ksym; + __u64 addr) __ksym; extern struct vm_area_struct *bpf_iter_task_vma_next(struct bpf_iter_task_vma *it) __ksym; extern void bpf_iter_task_vma_destroy(struct bpf_iter_task_vma *it) __ksym;