On Thu, Dec 28, 2023 at 07:55:44AM +, Christoph Hellwig wrote:
> The discard granularity now defaults to a single sector, so don't set
> that value explicitly.
>
> Signed-off-by: Christoph Hellwig
Acked-by: Coly Li
Thanks.
> ---
> drivers/md/bcache/super.c | 1 -
> 1 file changed, 1 dele
Helo Richard,
Am Fri, 5 Jan 2024 00:22:11 +0100 (CET)
schrieb Richard Weinberger :
> - Ursprüngliche Mail -
> > Von: "Petr Tesarik"
> > An: "richard" , "anton ivanov"
> > , "Johannes Berg"
> > , "linux-um" ,
> > "linux-kernel"
> > CC: "Roberto Sassu" , p...@tesarici.cz,
> > "Petr Tes
On Fri, Jan 5, 2024 at 12:05 AM Richard Weinberger
wrote:
> > Most of this logic was introduced in commit f39cf7845 ("[PATCH] uml:
> > x86_64 thread fixes"). However, at least today we can rely on ptrace to
>
> Do you know since when exactly? I don't want to break UML in subtle ways
> on old k
- Ursprüngliche Mail -
> Von: "Petr Tesarik"
> An: "richard" , "anton ivanov"
> , "Johannes Berg"
> , "linux-um" ,
> "linux-kernel"
> CC: "Roberto Sassu" , p...@tesarici.cz, "Petr
> Tesarik"
>
> Gesendet: Freitag, 15. Dezember 2023 13:14:29
> Betreff: [PATCH 0/2] um: improve UML page
On Fri, Nov 10, 2023 at 12:03 PM wrote:
>
> From: Benjamin Berg
>
> These registers are saved/restored together with the other general
> registers using ptrace. In arch_set_tls we then just need to set the
> register and it will be synced back normally.
>
> Most of this logic was introduced in co
On Fri, Nov 10, 2023 at 12:03 PM wrote:
>
> From: Benjamin Berg
>
> The threads allocated inside the kernel have only a single page of
> stack. Unfortunately, the vfprintf function in standard glibc may use
> too much stack-space, overflowing it.
Another option is giving the helper threads more
On Fri, Nov 10, 2023 at 10:44 AM wrote:
>
> From: Benjamin Berg
>
> The UM kernel uses signals for various purposes (SIGALRM for scheduling
> for example). These signals are interrupts for the UM kernel, which
> should not affect file system operations from userspace processes.
>
> Said different
On Fri, Oct 6, 2023 at 2:28 PM Ma Ke wrote:
>
> In vector_legacy_rx, to avoid an unexpected result returned by
> pskb_trim, we should check the return value of pskb_trim().
>
> Signed-off-by: Ma Ke
> ---
> arch/um/drivers/vector_kern.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
