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format chore

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varun-r-mallya
2025-11-27 14:03:12 +05:30
parent a8595ff1d2
commit f135cdbcc0
1 changed files with 5 additions and 5 deletions
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10
pythonbpf/vmlinux_parser/vmlinux_exports_handler.py
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@ -145,7 +145,7 @@ class VmlinuxHandler:
field_data, field_data,
struct_name=None, struct_name=None,
local_sym_tab=None, local_sym_tab=None,
tmp_name: str = None, tmp_name: str | None = None,
): ):
""" """
Generate LLVM IR to load a field from a regular (non-context) struct using bpf_probe_read_kernel. Generate LLVM IR to load a field from a regular (non-context) struct using bpf_probe_read_kernel.
@ -231,9 +231,7 @@ class VmlinuxHandler:
# Fallback: allocate inline (not ideal, but preserves behavior) # Fallback: allocate inline (not ideal, but preserves behavior)
local_storage = builder.alloca(ir.IntType(int_width)) local_storage = builder.alloca(ir.IntType(int_width))
local_storage_i8_ptr = builder.bitcast(local_storage, i8_ptr_type) local_storage_i8_ptr = builder.bitcast(local_storage, i8_ptr_type)
logger.warning( logger.warning(f"Temp storage '{tmp_name}' not found. Allocating inline")
f"Temp storage '{tmp_name}' not found. Allocating inline"
)
# Use bpf_probe_read_kernel to safely read the field # Use bpf_probe_read_kernel to safely read the field
# This generates: # This generates:
@ -247,7 +245,9 @@ class VmlinuxHandler:
) )
# Load the value from local storage # Load the value from local storage
value = builder.load(builder.bitcast(local_storage_i8_ptr, ir.PointerType(ir.IntType(int_width)))) value = builder.load(
builder.bitcast(local_storage_i8_ptr, ir.PointerType(ir.IntType(int_width)))
)
# Zero-extend i32 to i64 if needed # Zero-extend i32 to i64 if needed
if needs_zext: if needs_zext: