Re: [RT BUG] Mismatched get_uid/free_uid usage in signals in some rts (2nd try)

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To: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
Subject: Re: [RT BUG] Mismatched get_uid/free_uid usage in signals in some rts (2nd try)
From: Joe Korty <joe.korty@xxxxxxxxxxxxxxxxx>
Date: Thu, 18 Aug 2022 12:58:53 -0400
Cc: Mark Gross <markgross@xxxxxxxxxx>, "Luis Claudio R. Goncalves" <lgoncalv@xxxxxxxxxx>, LKML <linux-kernel@xxxxxxxxxxxxxxx>, Linux RT users <linux-rt-users@xxxxxxxxxxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Steven Rostedt <rostedt@xxxxxxxxxxx>
In-reply-to: <Yv5p2E9e5B897V4I@linutronix.de>
References: <VI1PR09MB358214376379A2D6B024A689A0B39@VI1PR09MB3582.eurprd09.prod.outlook.com> <YrXtH1z2JSmwLS7W@T470> <20220624184431.GA4386@zipoli.concurrent-rt.com> <20220626123019.GA51149@zipoli.concurrent-rt.com> <Yv5j8NQ72KXu60nL@linutronix.de> <20220818163126.GA47319@zipoli.concurrent-rt.com> <Yv5p2E9e5B897V4I@linutronix.de>
Reply-to: Joe Korty <joe.korty@xxxxxxxxxxxxxxxxx>
User-agent: Mutt/1.5.21 (2010-09-15)

On Thu, Aug 18, 2022 at 06:33:28PM +0200, Sebastian Andrzej Siewior wrote:
> Hi Joe,
> 
> > I just verified that 4.9.319-rt195 has this fix.
> 
> Good to hear. And the v4.9 series was the only broken, right?

Yep.  Way back when, I eye-verified that all our other long
term rt's, starting at 4.4 and beyond, already had the fix.

Joe

References:
- Re: [RT BUG] Mismatched get_uid/free_uid usage in signals in some rts (2nd try)
  - From: Joe Korty
- Re: [RT BUG] Mismatched get_uid/free_uid usage in signals in some rts (2nd try)
  - From: Joe Korty
- Re: [RT BUG] Mismatched get_uid/free_uid usage in signals in some rts (2nd try)
  - From: Sebastian Andrzej Siewior
- Re: [RT BUG] Mismatched get_uid/free_uid usage in signals in some rts (2nd try)
  - From: Joe Korty
- Re: [RT BUG] Mismatched get_uid/free_uid usage in signals in some rts (2nd try)
  - From: Sebastian Andrzej Siewior

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