Re: [patch V4 33/36] s390: Use generic TIF bits

Heiko Carstens
2025-09-11T11:03:40Z

On Mon, Sep 08, 2025 at 11:32:34PM +0200, Thomas Gleixner wrote:
> No point in defining generic items and the upcoming RSEQ optimizations are
> only available with this _and_ the generic entry infrastructure, which is
> already used by s390. So no further action required here.
>
> This leaves a comment about the AUDIT/TRACE/SECCOMP bits which are handled
> by SYSCALL_WORK in the generic code, so they seem redundant, but that's a
> problem for the s390 wizards to think about.
>
> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
> Cc: Heiko Carstens <hca@linux.ibm.com>
> Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
> Cc: Sven Schnelle <svens@linux.ibm.com>
>
> ---
> arch/s390/Kconfig | 1
> arch/s390/include/asm/thread_info.h | 44 ++++++++++++++----------------------
> 2 files changed, 19 insertions(+), 26 deletions(-)

FWIW:
Acked-by: Heiko Carstens <hca@linux.ibm.com>