From: "Gustavo A. R. Silva" <gustavo@embeddedor.com>
To: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>,
Dan Carpenter <dan.carpenter@linaro.org>
Cc: linux-hardening@vger.kernel.org, keescook@chromium.org,
error27@gmail.com, gustavoars@kernel.org,
Bryan Tan <bryantan@vmware.com>, Vishnu Dasa <vdasa@vmware.com>,
VMware PV-Drivers Reviewers <pv-drivers@vmware.com>,
Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org, vegard.nossum@oracle.com,
darren.kenny@oracle.com, syzkaller <syzkaller@googlegroups.com>
Subject: Re: [PATCH v2 2/2] VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()
Date: Mon, 8 Jan 2024 11:38:41 -0600 [thread overview]
Message-ID: <eacdc1fe-df5c-472f-9e83-971bbe36e8b5@embeddedor.com> (raw)
In-Reply-To: <c9aff51d-918a-49d7-ae31-395cc6a5881b@oracle.com>
On 1/8/24 11:31, Harshit Mogalapalli wrote:
>> BTW, is this _warning_ really causing a crash?
>>
>
> I think we can say this can cause a crash in a way, WARN_ONCE() is still a WARNING and we can have systems with panic_on_warn set.
>
Oh yes! thanks for the clarification. :)
--
Gustavo
next prev parent reply other threads:[~2024-01-08 17:40 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-05 16:39 [PATCH v2 1/2] VMCI: Use struct_size() in kmalloc() Harshit Mogalapalli
2024-01-05 16:40 ` [PATCH v2 2/2] VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host() Harshit Mogalapalli
2024-01-05 17:11 ` Gustavo A. R. Silva
2024-01-08 7:33 ` Dan Carpenter
2024-01-08 17:03 ` Gustavo A. R. Silva
2024-01-08 17:31 ` Harshit Mogalapalli
2024-01-08 17:38 ` Gustavo A. R. Silva [this message]
2024-01-08 18:36 ` Dan Carpenter
2024-01-08 19:21 ` Gustavo A. R. Silva
2024-01-08 22:37 ` Kees Cook
2024-01-09 2:05 ` Gustavo A. R. Silva
2024-01-09 9:07 ` Dan Carpenter
2024-01-09 12:31 ` Gustavo A. R. Silva
2024-01-09 13:22 ` Dan Carpenter
2024-01-09 14:35 ` Gustavo A. R. Silva
2024-01-11 0:03 ` Kees Cook
2024-01-11 7:15 ` Dan Carpenter
2024-01-11 18:13 ` Kees Cook
2024-01-12 5:35 ` Dan Carpenter
2024-01-11 12:53 ` kovalev
2024-02-16 7:35 ` Harshit Mogalapalli
2024-01-05 16:57 ` [PATCH v2 1/2] VMCI: Use struct_size() in kmalloc() Gustavo A. R. Silva
2024-01-08 22:28 ` Kees Cook
2024-02-01 18:06 ` Kees Cook
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