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From: Peter Zijlstra <peterz@infradead.org>
To: Josh Poimboeuf <jpoimboe@kernel.org>
Cc: Jens Axboe <axboe@kernel.dk>,
	Stephen Rothwell <sfr@canb.auug.org.au>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux Next Mailing List <linux-next@vger.kernel.org>
Subject: Re: linux-next: build warnings after merge of the block tree
Date: Wed, 12 Apr 2023 13:44:00 +0200	[thread overview]
Message-ID: <20230412114400.GB628377@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20230412001400.yraku5fwsjdchxvk@treble>

On Tue, Apr 11, 2023 at 05:14:00PM -0700, Josh Poimboeuf wrote:

> Peter, what do you think, should we make track uaccess state across
> function boundaries?

So IIRC the goal was to explicitly dis-allow that. You want minimal code
executed with STAC and hence disallow calling stuff.

  parent reply	other threads:[~2023-04-12 11:44 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-03-27  1:00 linux-next: build warnings after merge of the block tree Stephen Rothwell
2023-03-27 16:26 ` Josh Poimboeuf
2023-03-27 23:47   ` Stephen Rothwell
2023-04-11 21:34     ` Stephen Rothwell
2023-04-11 21:55       ` Josh Poimboeuf
2023-04-11 22:39         ` Jens Axboe
2023-04-12  0:14           ` Josh Poimboeuf
2023-04-12  1:48             ` Jens Axboe
2023-04-12 11:44             ` Peter Zijlstra [this message]
2023-04-12 16:25               ` Josh Poimboeuf
2023-04-12 16:35                 ` Jens Axboe
2023-04-12 16:44                   ` Jens Axboe
2023-04-12 16:56                     ` Josh Poimboeuf
2023-04-12 17:57                       ` Jens Axboe
2023-06-16 12:43                 ` Peter Zijlstra
2023-06-16 12:49                   ` Borislav Petkov
2023-07-03 11:04                   ` Peter Zijlstra
2023-07-03 14:18                     ` Jens Axboe
2023-07-03 15:14                       ` Peter Zijlstra
2023-04-11 22:30       ` Jens Axboe
  -- strict thread matches above, loose matches on Subject: below --
2024-02-06  2:10 Stephen Rothwell
2024-02-06  4:13 ` Stephen Rothwell
2024-02-06 11:12 ` Geert Uytterhoeven
2024-02-06 13:42   ` Geert Uytterhoeven
2024-02-06 14:53     ` Jens Axboe
2024-02-06 14:49 ` Jens Axboe
2023-07-27  6:10 Stephen Rothwell
2023-07-27 12:41 ` Jens Axboe
2022-07-15 11:51 Stephen Rothwell
2020-03-03  1:41 Stephen Rothwell
2020-03-03  2:59 ` Jens Axboe
2018-03-01  0:26 Stephen Rothwell
2018-03-01  4:02 ` Anshuman Khandual
2018-03-01 15:37   ` Jens Axboe
2013-11-26  2:29 Stephen Rothwell
2013-11-26  3:35 ` Stephen Rothwell
2013-11-26 19:01   ` Olof Johansson
2013-11-26 19:02     ` Jens Axboe
2011-01-07  0:02 Stephen Rothwell
2011-01-07  1:49 ` Mathieu Desnoyers

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