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-rw-r--r--include/linux/bpf_verifier.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/bpf_verifier.h b/include/linux/bpf_verifier.h
index 0c0e1bccad45..3378cc753061 100644
--- a/include/linux/bpf_verifier.h
+++ b/include/linux/bpf_verifier.h
@@ -275,6 +275,11 @@ struct bpf_reference_state {
int callback_ref;
};
+struct bpf_retval_range {
+ s32 minval;
+ s32 maxval;
+};
+
/* state of the program:
* type of all registers and stack info
*/
@@ -297,7 +302,7 @@ struct bpf_func_state {
* void foo(void) { bpf_timer_set_callback(,foo); }
*/
u32 async_entry_cnt;
- struct tnum callback_ret_range;
+ struct bpf_retval_range callback_ret_range;
bool in_callback_fn;
bool in_async_callback_fn;
bool in_exception_callback_fn;