mirror of
https://github.com/torvalds/linux.git
synced 2024-11-27 22:51:35 +00:00
0833952c07
This command allows users to quickly translate memory address to the kasan shadow memory address. Example output: (gdb) lx-kasan_mem_to_shadow 0xffff000019acc008 shadow addr: 0xffff600003359801 Link: https://lkml.kernel.org/r/20240723064902.124154-6-kuan-ying.lee@canonical.com Signed-off-by: Kuan-Ying Lee <kuan-ying.lee@canonical.com> Cc: Jan Kiszka <jan.kiszka@siemens.com> Cc: Kieran Bingham <kbingham@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
53 lines
1.3 KiB
Python
53 lines
1.3 KiB
Python
#
|
|
# gdb helper commands and functions for Linux kernel debugging
|
|
#
|
|
# loader module
|
|
#
|
|
# Copyright (c) Siemens AG, 2012, 2013
|
|
#
|
|
# Authors:
|
|
# Jan Kiszka <jan.kiszka@siemens.com>
|
|
#
|
|
# This work is licensed under the terms of the GNU GPL version 2.
|
|
#
|
|
|
|
import os
|
|
|
|
sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)) + "/scripts/gdb")
|
|
|
|
try:
|
|
gdb.parse_and_eval("0")
|
|
gdb.execute("", to_string=True)
|
|
except:
|
|
gdb.write("NOTE: gdb 7.2 or later required for Linux helper scripts to "
|
|
"work.\n")
|
|
else:
|
|
import linux.constants
|
|
if linux.constants.LX_CONFIG_DEBUG_INFO_REDUCED:
|
|
raise gdb.GdbError("Reduced debug information will prevent GDB "
|
|
"from having complete types.\n")
|
|
import linux.utils
|
|
import linux.symbols
|
|
import linux.modules
|
|
import linux.dmesg
|
|
import linux.tasks
|
|
import linux.config
|
|
import linux.cpus
|
|
import linux.lists
|
|
import linux.rbtree
|
|
import linux.proc
|
|
import linux.timerlist
|
|
import linux.clk
|
|
import linux.genpd
|
|
import linux.device
|
|
import linux.vfs
|
|
import linux.pgtable
|
|
import linux.radixtree
|
|
import linux.interrupts
|
|
import linux.mm
|
|
import linux.stackdepot
|
|
import linux.page_owner
|
|
import linux.slab
|
|
import linux.vmalloc
|
|
import linux.kasan
|