bianbu-linux-6.6/scripts/gdb/linux
Glenn Washburn 6d51363d53 scripts/gdb: support getting current task struct in UML
A running x86 UML kernel reports with architecture "i386:x86-64" as it is
a sub-architecture.  However, a difference with bare-metal x86 kernels is
in how it manages tasks and the current task struct.  To identify that the
inferior is a UML kernel and not bare-metal, check for the existence of
the UML specific symbol "cpu_tasks" which contains the current task
struct.

Link: https://lkml.kernel.org/r/b839d611e2906ccef2725c34d8e353fab35fe75e.1677469905.git.development@efficientek.com
Signed-off-by: Glenn Washburn <development@efficientek.com>
Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com>
Cc: Anton Ivanov <anton.ivanov@kot-begemot.co.uk>
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: Kieran Bingham <kbingham@kernel.org>
Cc: Richard Weinberger <richard@nod.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-04-08 13:45:37 -07:00
..
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
__init__.py scripts/gdb: add empty package initialization script 2015-02-28 09:57:51 -08:00
clk.py scripts/gdb: print cached rate in lx-clk-summary 2019-05-14 19:52:52 -07:00
config.py scripts/gdb: change kernel config dumping method 2022-06-11 18:31:53 +09:00
constants.py.in scripts/gdb: fix invocation when CONFIG_COMMON_CLK is not set 2019-06-01 15:51:31 -07:00
cpus.py scripts/gdb: support getting current task struct in UML 2023-04-08 13:45:37 -07:00
device.py scripts/gdb: add helpers to find and list devices 2019-07-16 19:23:24 -07:00
dmesg.py scripts/gdb: fix 'lx-dmesg' on 32 bits arch 2022-07-21 15:32:52 +02:00
genpd.py PM: domains: Fix up terminology with parent/child 2020-07-09 14:24:00 +02:00
lists.py scripts/gdb: fix list_for_each 2021-02-26 09:41:05 -08:00
Makefile kbuild: use always-y instead of extra-y 2021-02-16 12:01:45 +09:00
mm.py scripts/gdb: add mm introspection utils 2023-02-02 22:50:03 -08:00
modules.py scripts/gdb: support !CONFIG_MODULES gracefully 2016-05-23 17:04:14 -07:00
proc.py scripts/gdb/proc: add struct mount & struct super_block addr in lx-mounts command 2020-10-16 11:11:22 -07:00
rbtree.py scripts/gdb: fix python 3.8 SyntaxWarning 2020-08-12 10:58:02 -07:00
symbols.py scripts/gdb: Fix gdb 'lx-symbols' command 2022-07-21 10:40:55 -07:00
tasks.py scripts/gdb/tasks: add headers and improve spacing format 2020-10-16 11:11:22 -07:00
timerlist.py scripts/gdb: add a timer list command 2019-05-14 19:52:52 -07:00
utils.py scripts/gdb: fix 'lx-dmesg' on 32 bits arch 2022-07-21 15:32:52 +02:00