varun-r-mallya/python-bpf
1
0
Fork 0
mirror of https://github.com/varun-r-mallya/Python-BPF.git synced 2026-02-12 16:10:59 +00:00
Code Issues Packages Projects Releases Wiki Activity

Minor fix - check expr type before sending to char_array handler in printk_formatter

Browse Source
This commit is contained in:
Pragyansh Chaturvedi
2025-11-11 17:43:20 +05:30
parent 5a8b64f1d9
commit c883d95655
1 changed files with 6 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
pythonbpf/helper/printk_formatter.py
View File

@ -220,6 +220,7 @@ def _prepare_expr_args(expr, func, module, builder, local_sym_tab, struct_sym_ta
"""Evaluate and prepare an expression to use as an arg for bpf_printk."""
# Special case: struct field char array needs pointer to first element
if isinstance(expr, ast.Attribute):
char_array_ptr, _ = get_char_array_ptr_and_size(
expr, builder, local_sym_tab, struct_sym_tab
)