Follow @Openwall on Twitter for new release announcements and other news
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Date: Wed, 2 Jun 2021 13:52:06 +0200
From: Arnd Bergmann <>
To: "# 3.4.x" <>
Cc: Michael Weiser <>, Martin Vajnar <>,, Will Deacon <>, 
	Greg Kroah-Hartman <>
Subject: Re: [PATCH] [stable v4.1] arm64: Remove unimplemented syscall
 log message

On Wed, Jun 2, 2021 at 1:48 PM Arnd Bergmann <> wrote:
> From: Michael Weiser <>
> commit 1962682d2b2fbe6cfa995a85c53c069fadda473e upstream.
> Stop printing a (ratelimited) kernel message for each instance of an
> unimplemented syscall being called. Userland making an unimplemented
> syscall is not necessarily misbehaviour and to be expected with a
> current userland running on an older kernel. Also, the current message
> looks scary to users but does not actually indicate a real problem nor
> help them narrow down the cause. Just rely on sys_ni_syscall() to return

Nevermind, I forgot the 4.1.y line had ended. The 4.4 version is still needed
though, and also applies to 4.9.


Powered by blists - more mailing lists

Confused about mailing lists and their use? Read about mailing lists on Wikipedia and check out these guidelines on proper formatting of your messages.