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add patch for Kernel 6.14 BTF

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Signed-off-by: varun-r-mallya <varunrmallya@gmail.com>
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varun-r-mallya
2025-10-08 21:47:02 +05:30
parent e6c05ab494
commit 9f8e240a38
1 changed files with 11 additions and 0 deletions
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11
tools/vmlinux-gen.py
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@ -243,6 +243,17 @@ class BTFConverter:
data data
) )
# below to replace those c_bool with bitfield greater than 8
def repl(m):
name, bits = m.groups()
return f"('{name}', ctypes.c_uint32, {bits})" if int(bits) > 8 else m.group(0)
data = re.sub(
r"\('([^']+)',\s*ctypes\.c_bool,\s*(\d+)\)",
repl,
data
)
# Remove ctypes. prefix from invalid entries # Remove ctypes. prefix from invalid entries
invalid_ctypes = ["bpf_iter_state", "_cache_type", "fs_context_purpose"] invalid_ctypes = ["bpf_iter_state", "_cache_type", "fs_context_purpose"]
for name in invalid_ctypes: for name in invalid_ctypes: