Re: [PATCH 1/2] powerpc/vdso: Add a page for non-time data

2024-11-07 Thread Michael Ellerman
On Wed, 02 Oct 2024 10:39:28 +0200, Christophe Leroy wrote: > The page containing VDSO time data is swapped with the one containing > TIME namespace data when a process uses a non-root time namespace. > For other data like powerpc specific data and RNG data, it means > tracking whether time namespa

Re: [PATCH 1/2] powerpc/vdso: Add a page for non-time data

2024-10-02 Thread Thomas Weißschuh
Hi Christophe, On Wed, Oct 02, 2024 at 12:10:08PM GMT, Christophe Leroy wrote: > Le 02/10/2024 à 10:54, Thomas Weißschuh a écrit : > > On Wed, Oct 02, 2024 at 10:39:28AM GMT, Christophe Leroy wrote: > > > The page containing VDSO time data is swapped with the one containing > > > TIME namespace da

Re: [PATCH 1/2] powerpc/vdso: Add a page for non-time data

2024-10-02 Thread Christophe Leroy
Le 02/10/2024 à 10:54, Thomas Weißschuh a écrit : [Vous ne recevez pas souvent de courriers de thomas.weisssc...@linutronix.de. D?couvrez pourquoi ceci est important ? https://aka.ms/LearnAboutSenderIdentification ] Hi Christophe, On Wed, Oct 02, 2024 at 10:39:28AM GMT, Christophe Leroy wr

Re: [PATCH 1/2] powerpc/vdso: Add a page for non-time data

2024-10-02 Thread Thomas Weißschuh
Hi Christophe, On Wed, Oct 02, 2024 at 10:39:28AM GMT, Christophe Leroy wrote: > The page containing VDSO time data is swapped with the one containing > TIME namespace data when a process uses a non-root time namespace. > For other data like powerpc specific data and RNG data, it means > tracking