From: Heiko Carstens <hca@linux.ibm.com>
To: Jinjie Ruan <ruanjinjie@huawei.com>
Cc: catalin.marinas@arm.com, will@kernel.org, oleg@redhat.com,
gor@linux.ibm.com, agordeev@linux.ibm.com,
borntraeger@linux.ibm.com, svens@linux.ibm.com, tglx@kernel.org,
mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com,
hpa@zytor.com, arnd@arndb.de, shuah@kernel.org, kees@kernel.org,
luto@amacapital.net, wad@chromium.org, kevin.brodsky@arm.com,
charlie@rivosinc.com, macro@orcam.me.uk, deller@gmx.de,
ldv@strace.io, anshuman.khandual@arm.com, song@kernel.org,
ryan.roberts@arm.com, mark.rutland@arm.com,
ada.coupriediaz@arm.com, broonie@kernel.org, pengcan@kylinos.cn,
liqiang01@kylinos.cn, thuth@redhat.com, andreas@gaisler.com,
schuster.simon@siemens-energy.com, jremus@linux.ibm.com,
jgross@suse.com, mathieu.desnoyers@efficios.com,
yeoreum.yun@arm.com, kmal@cock.li, dvyukov@google.com,
akpm@linux-foundation.org, reddybalavignesh9979@gmail.com,
richard.weiyang@gmail.com, x86@kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org,
linux-arch@vger.kernel.org, linux-kselftest@vger.kernel.org
Subject: Re: [PATCH v13 10/12] s390: Rename TIF_SINGLE_STEP to TIF_SINGLESTEP
Date: Fri, 13 Mar 2026 11:09:20 +0100 [thread overview]
Message-ID: <20260313100920.13729Bf7-hca@linux.ibm.com> (raw)
In-Reply-To: <20260313094738.3985794-11-ruanjinjie@huawei.com>
On Fri, Mar 13, 2026 at 05:47:36PM +0800, Jinjie Ruan wrote:
> Rename TIF_SINGLE_STEP to TIF_SINGLESTEP to align with the naming
> convention used by arm64, x86, and other architectures.
>
> By aligning the name, TIF_SINGLESTEP can be consolidated into the generic
> TIF bits definitions, reducing architectural divergence and simplifying
> cross-architecture entry/exit logic.
>
> No functional changes intended.
>
> Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
> ---
> arch/s390/include/asm/thread_info.h | 4 ++--
> arch/s390/kernel/process.c | 2 +-
> arch/s390/kernel/ptrace.c | 20 ++++++++++----------
> arch/s390/kernel/signal.c | 6 +++---
> 4 files changed, 16 insertions(+), 16 deletions(-)
Acked-by: Heiko Carstens <hca@linux.ibm.com>
next prev parent reply other threads:[~2026-03-13 10:10 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-13 9:47 [PATCH v13 00/12] arm64: entry: Convert to Generic Entry Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 01/12] arm64/ptrace: Refactor syscall_trace_enter/exit() to accept flags parameter Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 02/12] arm64/ptrace: Expand secure_computing() in place Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 03/12] arm64/ptrace: Use syscall_get_arguments() helper for audit Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 04/12] arm64: ptrace: Move rseq_syscall() before audit_syscall_exit() Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 05/12] arm64: syscall: Introduce syscall_exit_to_user_mode_work() Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 06/12] arm64/ptrace: Define and use _TIF_SYSCALL_EXIT_WORK Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 07/12] arm64/ptrace: Skip syscall exit reporting for PTRACE_SYSEMU_SINGLESTEP Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 08/12] arm64: entry: Convert to generic entry Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 09/12] arm64: Inline el0_svc_common() Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 10/12] s390: Rename TIF_SINGLE_STEP to TIF_SINGLESTEP Jinjie Ruan
2026-03-13 10:09 ` Heiko Carstens [this message]
2026-03-13 9:47 ` [PATCH v13 11/12] arm64: Use generic TIF bits for common thread flags Jinjie Ruan
2026-03-13 10:10 ` Heiko Carstens
2026-03-16 8:30 ` Jinjie Ruan
2026-03-13 9:47 ` [PATCH v13 12/12] selftests: sud_test: Support aarch64 Jinjie Ruan
2026-03-13 11:57 ` [PATCH v13 00/12] arm64: entry: Convert to Generic Entry Peter Zijlstra
2026-03-16 9:51 ` Jinjie Ruan
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