Some systems (like Chrome OS) may use "split debug" for kernel
modules. That means that the debug symbols are in a different file
than the main elf file. Let's handle that by also searching for debug
symbols that end in ".ko.debug".
Signed-off-by: Douglas Anderson <diand...@chromium.org>
---
scripts/gdb/linux/symbols.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/scripts/gdb/linux/symbols.py b/scripts/gdb/linux/symbols.py
index 2f5b95f09fa0..34e40e96dee2 100644
--- a/scripts/gdb/linux/symbols.py
+++ b/scripts/gdb/linux/symbols.py
@@ -77,12 +77,12 @@ lx-symbols command."""
gdb.write("scanning for modules in {0}\n".format(path))
for root, dirs, files in os.walk(path):
for name in files:
- if name.endswith(".ko"):
+ if name.endswith(".ko") or name.endswith(".ko.debug"):
self.module_files.append(root + "/" + name)
self.module_files_updated = True
def _get_module_file(self, module_name):
- module_pattern = ".*/{0}\.ko$".format(
+ module_pattern = ".*/{0}\.ko(?:.debug)?$".format(
module_name.replace("_", r"[_\-]"))
for name in self.module_files:
if re.match(module_pattern, name) and os.path.exists(name):
--
2.22.0.709.g102302147b-goog
