From e9bb90cb706372346fa009c399d1de1043ed27ec Mon Sep 17 00:00:00 2001
From: Pragyansh Chaturvedi <pragyanshchaturvedi18@gmail.com>
Date: Mon, 17 Nov 2025 01:46:57 +0530
Subject: [PATCH] Add docstring for bpf_get_stack_emitter

---
 pythonbpf/helper/bpf_helper_handler.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pythonbpf/helper/bpf_helper_handler.py b/pythonbpf/helper/bpf_helper_handler.py
index d54fda3..ba35cc4 100644
--- a/pythonbpf/helper/bpf_helper_handler.py
+++ b/pythonbpf/helper/bpf_helper_handler.py
@@ -959,6 +959,9 @@ def bpf_get_stack_emitter(
     struct_sym_tab=None,
     map_sym_tab=None,
 ):
+    """
+    Emit LLVM IR for bpf_get_stack helper function call.
+    """
     if len(call.args) not in (1, 2):
         raise ValueError(
             f"get_stack expects atmost two arguments (buf, flags), got {len(call.args)}"