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Add docstring for bpf_get_stack_emitter

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Pragyansh Chaturvedi
2025-11-17 01:46:57 +05:30
parent 9d76502d5a
commit e9bb90cb70
1 changed files with 3 additions and 0 deletions
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3
pythonbpf/helper/bpf_helper_handler.py
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@ -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)}"