From: "Marciniszyn, Mike" <mike.marciniszyn@cornelisnetworks.com>
To: Bart Van Assche <bvanassche@acm.org>
Cc: Guo Zhi <qtxuning1999@sjtu.edu.cn>,
"Dalessandro, Dennis" <dennis.dalessandro@cornelisnetworks.com>,
"dledford@redhat.com" <dledford@redhat.com>,
"linux-rdma@vger.kernel.org" <linux-rdma@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Leon Romanovsky <leon@kernel.org>,
Jason Gunthorpe <jgg@nvidia.com>
Subject: RE: [PATCH] infiniband hfi1: fix misuse of %x in ipoib_tx.c
Date: Fri, 24 Sep 2021 14:43:01 +0000 [thread overview]
Message-ID: <CH0PR01MB71533CD295D5799DC26CF857F2A49@CH0PR01MB7153.prod.exchangelabs.com> (raw)
In-Reply-To: <9cda0704-0e63-39b2-7874-fd679314eb2b@acm.org>
>
> On 9/22/21 23:45, Leon Romanovsky wrote:
> > Isn't kptr_restrict sysctl is for that?
>
> Hi Leon,
>
> After I sent my email I discovered the following commit: 5ead723a20e0
> ("lib/vsprintf: no_hash_pointers prints all addresses as unhashed"; v5.12).
> I think that commit does what we need?
>
Thanks Bart,
I agree.
Jason, as to traces, I suspect we need to do the same %p thing there for existing code and any new work.
For situations for debugging in the wild, a command line arg can show the actual value. I'm ok with that.
Mike
next prev parent reply other threads:[~2021-09-24 14:43 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-22 13:48 [PATCH] infiniband hfi1: fix misuse of %x in ipoib_tx.c Guo Zhi
2021-09-22 17:51 ` Marciniszyn, Mike
2021-09-22 18:05 ` Bart Van Assche
2021-09-23 6:45 ` Leon Romanovsky
2021-09-23 11:04 ` Marciniszyn, Mike
2021-09-23 11:44 ` Leon Romanovsky
2021-09-23 12:18 ` Marciniszyn, Mike
2021-09-24 2:46 ` Bart Van Assche
2021-09-24 14:43 ` Marciniszyn, Mike [this message]
2021-09-25 0:20 ` Guo Zhi
2021-09-23 11:03 ` Marciniszyn, Mike
2021-09-23 13:15 ` Jason Gunthorpe
2021-09-23 2:03 ` 郭志
2021-09-23 12:51 ` 郭志
2021-09-27 13:05 ` Marciniszyn, Mike
2021-09-27 17:42 ` Jason Gunthorpe
-- strict thread matches above, loose matches on Subject: below --
2021-09-22 12:33 Guo Zhi
2021-09-22 12:37 ` Dennis Dalessandro
2021-09-24 14:46 ` Marciniszyn, Mike
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