linux-kernel - [PATCH 1/3] scripts/gdb: fix lx-timerlist for struct timequeue

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 20 Jul 2022 20:27:09 +0800
From:   pngliu@...mail.com
To:     jan.kiszka@...mens.com, kbingham@...nel.org
Cc:     linux-kernel@...r.kernel.org, Peng Liu <liupeng17@...ovo.com>
Subject: [PATCH 1/3] scripts/gdb: fix lx-timerlist for struct timequeue_head change

From: Peng Liu <liupeng17@...ovo.com>

commit 511885d7061e ("lib/timerqueue: Rely on rbtree semantics for next
timer") changed struct timerqueue_head, and so print_active_timers()
should be changed accordingly with its way to interpret the structure.

Signed-off-by: Peng Liu <liupeng17@...ovo.com>
---
 scripts/gdb/linux/timerlist.py | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/scripts/gdb/linux/timerlist.py b/scripts/gdb/linux/timerlist.py
index 071d0dd5a634..44e39dc3eb64 100644
--- a/scripts/gdb/linux/timerlist.py
+++ b/scripts/gdb/linux/timerlist.py
@@ -43,8 +43,7 @@ def print_timer(rb_node, idx):
 
 
 def print_active_timers(base):
-    curr = base['active']['next']['node']
-    curr = curr.address.cast(rbtree.rb_node_type.get_type().pointer())
+    curr = base['active']['rb_root']['rb_leftmost']
     idx = 0
     while curr:
         yield print_timer(curr, idx)
-- 
2.25.1