285 	bpf_jit_free_exec(im->image);  in bpf_tramp_image_free()
384 	void *image;  in bpf_tramp_image_alloc()  local
396 	im->image = image = bpf_jit_alloc_exec(PAGE_SIZE);  in bpf_tramp_image_alloc()
397 	if (!image)  in bpf_tramp_image_alloc()
399 	set_vm_flush_reset_perms(image);  in bpf_tramp_image_alloc()
408 	bpf_image_ksym_add(image, ksym);  in bpf_tramp_image_alloc()
412 	bpf_jit_free_exec(im->image);  in bpf_tramp_image_alloc()
434 		err = unregister_fentry(tr, tr->cur_image->image);  in bpf_trampoline_update()
470 	err = arch_prepare_bpf_trampoline(im, im->image, im->image + PAGE_SIZE,  in bpf_trampoline_update()
476 	set_memory_ro((long)im->image, 1);  in bpf_trampoline_update()
477 	set_memory_x((long)im->image, 1);  in bpf_trampoline_update()
483 		err = modify_fentry(tr, tr->cur_image->image, im->image, lock_direct_mutex);  in bpf_trampoline_update()
486 		err = register_fentry(tr, im->image);  in bpf_trampoline_update()
499 		set_memory_nx((long)im->image, 1);  in bpf_trampoline_update()
500 		set_memory_rw((long)im->image, 1);  in bpf_trampoline_update()
1067 arch_prepare_bpf_trampoline(struct bpf_tramp_image *tr, void *image, void *image_end,  in arch_prepare_bpf_trampoline()  argument