* [GIT PULL] tomoyo update and hung task update for v6.2
@ 2023-01-10 11:07 Tetsuo Handa
2023-01-13 13:28 ` Linus Torvalds
0 siblings, 1 reply; 4+ messages in thread
From: Tetsuo Handa @ 2023-01-10 11:07 UTC (permalink / raw)
To: Linus Torvalds; +Cc: Dmitry Vyukov, LKML
The following changes since commit cf3b3d6e3a0bb6dddc06f1b548b459a3f2e3fc16:
locking/lockdep: add debug_show_all_lock_holders() (2023-01-09 21:47:11 +0900)
are available in the git repository at:
git://git.osdn.net/gitroot/tomoyo/tomoyo-test1.git tags/tomoyo-pr-20230110
for you to fetch changes up to cf3b3d6e3a0bb6dddc06f1b548b459a3f2e3fc16:
locking/lockdep: add debug_show_all_lock_holders() (2023-01-09 21:47:11 +0900)
----------------------------------------------------------------
A Makefile update for making it possible to remove scripts/bin2c program, and
an improvement for making it easier to understand syzbot's hung task reports.
include/linux/debug_locks.h | 17 ++++++++++++++++-
kernel/hung_task.c | 2 +-
kernel/locking/lockdep.c | 14 +++++++++++---
security/tomoyo/Kconfig | 1 -
security/tomoyo/Makefile | 19 +++++++++++--------
5 files changed, 39 insertions(+), 14 deletions(-)
----------------------------------------------------------------
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [GIT PULL] tomoyo update and hung task update for v6.2
2023-01-10 11:07 [GIT PULL] tomoyo update and hung task update for v6.2 Tetsuo Handa
@ 2023-01-13 13:28 ` Linus Torvalds
2023-01-13 13:48 ` Tetsuo Handa
0 siblings, 1 reply; 4+ messages in thread
From: Linus Torvalds @ 2023-01-13 13:28 UTC (permalink / raw)
To: Tetsuo Handa; +Cc: Dmitry Vyukov, LKML
On Tue, Jan 10, 2023 at 5:07 AM Tetsuo Handa
<penguin-kernel@i-love.sakura.ne.jp> wrote:
>
> A Makefile update for making it possible to remove scripts/bin2c program, and
> an improvement for making it easier to understand syzbot's hung task reports.
That hungtask change I'd _really_ like to get from the locking people,
not from a random - and completely unrelated tree.
Linus
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [GIT PULL] tomoyo update and hung task update for v6.2
2023-01-13 13:28 ` Linus Torvalds
@ 2023-01-13 13:48 ` Tetsuo Handa
2023-01-14 9:38 ` Ingo Molnar
0 siblings, 1 reply; 4+ messages in thread
From: Tetsuo Handa @ 2023-01-13 13:48 UTC (permalink / raw)
To: Linus Torvalds, Peter Zijlstra, Ingo Molnar, Waiman Long,
Will Deacon, Boqun Feng
Cc: Dmitry Vyukov, LKML
On 2023/01/13 22:28, Linus Torvalds wrote:
> On Tue, Jan 10, 2023 at 5:07 AM Tetsuo Handa
> <penguin-kernel@i-love.sakura.ne.jp> wrote:
>>
>> A Makefile update for making it possible to remove scripts/bin2c program, and
>> an improvement for making it easier to understand syzbot's hung task reports.
>
> That hungtask change I'd _really_ like to get from the locking people,
> not from a random - and completely unrelated tree.
>
OK. Then, please ignore this request.
Peter or Ingo, will you send
"[PATCH v2 (repost)] locking/lockdep: add debug_show_all_lock_holders()" at
https://lkml.kernel.org/r/41f43b27-d910-78e0-c0b3-f2885fe1cd22@I-love.SAKURA.ne.jp
via your locking tree?
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [GIT PULL] tomoyo update and hung task update for v6.2
2023-01-13 13:48 ` Tetsuo Handa
@ 2023-01-14 9:38 ` Ingo Molnar
0 siblings, 0 replies; 4+ messages in thread
From: Ingo Molnar @ 2023-01-14 9:38 UTC (permalink / raw)
To: Tetsuo Handa
Cc: Linus Torvalds, Peter Zijlstra, Ingo Molnar, Waiman Long,
Will Deacon, Boqun Feng, Dmitry Vyukov, LKML
* Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> wrote:
> On 2023/01/13 22:28, Linus Torvalds wrote:
> > On Tue, Jan 10, 2023 at 5:07 AM Tetsuo Handa
> > <penguin-kernel@i-love.sakura.ne.jp> wrote:
> >>
> >> A Makefile update for making it possible to remove scripts/bin2c program, and
> >> an improvement for making it easier to understand syzbot's hung task reports.
> >
> > That hungtask change I'd _really_ like to get from the locking people,
> > not from a random - and completely unrelated tree.
> >
>
> OK. Then, please ignore this request.
>
> Peter or Ingo, will you send
> "[PATCH v2 (repost)] locking/lockdep: add debug_show_all_lock_holders()" at
> https://lkml.kernel.org/r/41f43b27-d910-78e0-c0b3-f2885fe1cd22@I-love.SAKURA.ne.jp
> via your locking tree?
Thanks for the heads-up - this patch was still in my (overly long ...)
holiday TODO list - I have replied to it now in the original thread.
[ Executive summary: I don't disagree with the functionality, but I think
we can do this in a simpler/cleaner fashion. ]
Thanks,
Ingo
^ permalink raw reply [flat|nested] 4+ messages in thread
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2023-01-10 11:07 [GIT PULL] tomoyo update and hung task update for v6.2 Tetsuo Handa
2023-01-13 13:28 ` Linus Torvalds
2023-01-13 13:48 ` Tetsuo Handa
2023-01-14 9:38 ` Ingo Molnar
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