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Thu, 13 Nov 2025 15:28:22 +0000 (GMT) Message-ID: <534cd250-1ebb-4c72-8c6a-49cef88568cf@linux.ibm.com> Date: Thu, 13 Nov 2025 09:28:22 -0600 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/8] s390/ptrace: Rename psw_t32 to psw32_t To: Heiko Carstens , Alexander Gordeev , Vasily Gorbik , Christian Borntraeger , Sven Schnelle , Andreas Krebbel , Arnd Bergmann , =?UTF-8?Q?Thomas_Wei=C3=9Fschuh?= , Willy Tarreau , Andrii Nakryiko , Alexei Starovoitov Cc: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org References: <20251113150731.2697279-1-hca@linux.ibm.com> <20251113150731.2697279-2-hca@linux.ibm.com> Content-Language: en-US From: Jimmy Brisson In-Reply-To: <20251113150731.2697279-2-hca@linux.ibm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTA4MDAyMiBTYWx0ZWRfX0BHUVGZbC1G1 6Cnsb1v1kk6osbUvuy+ReJydwePPCGeSLoA0yC3bAyoPLHe3Z5cFOWugeevF6w96qkTlhoC8Ukd n3D45Zm5TEciemxmLBtqVR0Yifnjb0ShbbZ9Qb2f3w0tRskoM3hG/NhbRLoiD4bZrmQ/XWhPy3V YM8xj2X1WdbIkmxLBgYIrqVdFGa0K+4xogs5EKV4qCGm21s0+gjuN11+6RoQ3uEBMPtZofepLiv QopfraqKuylHWf41p2OAjaAQ4KEy5dKV0a+sXyBLdw5Erl4e17eu6l6+ZVMgRqaLG9FP1aXkwPq esWGL0Cep67W5rODIEz87bOZPl9WAmigDFnHyKL7ymrsWc+SVDb1xc0wzAaL6nryF3yqhmLEJSq 7z86Z7mxVgrE/Hhb8mVu6wrAzQq/KQ== X-Authority-Analysis: v=2.4 cv=ZK3aWH7b c=1 sm=1 tr=0 ts=6915f91a cx=c_pps a=GFwsV6G8L6GxiO2Y/PsHdQ==:117 a=GFwsV6G8L6GxiO2Y/PsHdQ==:17 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=VkNPw1HP01LnGYTKEx00:22 a=VnNF1IyMAAAA:8 a=JAbWjcxYnC2GCM1842QA:9 a=QEXdDO2ut3YA:10 a=cPQSjfK2_nFv0Q5t_7PE:22 X-Proofpoint-ORIG-GUID: 6dnRP_uNfKpyNovLviAXkGB_tUuIJYju X-Proofpoint-GUID: 6dnRP_uNfKpyNovLviAXkGB_tUuIJYju X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-13_02,2025-11-13_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 lowpriorityscore=0 priorityscore=1501 suspectscore=0 phishscore=0 impostorscore=0 spamscore=0 bulkscore=0 adultscore=0 clxscore=1011 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2510240000 definitions=main-2511080022 On 11/13/25 9:07 AM, Heiko Carstens wrote: > Use a standard "_t" suffix for psw_t32 and rename it to psw32_t. > > Reviewed-by: Arnd Bergmann > Signed-off-by: Heiko Carstens > --- > arch/s390/boot/ipl_data.c | 2 +- > arch/s390/include/asm/ptrace.h | 2 +- > arch/s390/kernel/compat_linux.h | 2 +- > 3 files changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/s390/boot/ipl_data.c b/arch/s390/boot/ipl_data.c > index c4130a80b058..7957cc6554e7 100644 > --- a/arch/s390/boot/ipl_data.c > +++ b/arch/s390/boot/ipl_data.c > @@ -12,7 +12,7 @@ > #define PSW_MASK_DISABLED (PSW_MASK_WAIT | PSW_MASK_EA | PSW_MASK_BA) > > struct ipl_lowcore { > - psw_t32 ipl_psw; /* 0x0000 */ > + psw32_t ipl_psw; /* 0x0000 */ > struct ccw0 ccwpgm[2]; /* 0x0008 */ > u8 fill[56]; /* 0x0018 */ > struct ccw0 ccwpgmcc[20]; /* 0x0050 */ > diff --git a/arch/s390/include/asm/ptrace.h b/arch/s390/include/asm/ptrace.h > index dfa770b15fad..f2ecc013a48a 100644 > --- a/arch/s390/include/asm/ptrace.h > +++ b/arch/s390/include/asm/ptrace.h > @@ -99,7 +99,7 @@ enum { > typedef struct { > unsigned int mask; > unsigned int addr; > -} psw_t32 __aligned(8); > +} psw32_t __aligned(8); > > #define PGM_INT_CODE_MASK 0x7f > #define PGM_INT_CODE_PER 0x80 > diff --git a/arch/s390/kernel/compat_linux.h b/arch/s390/kernel/compat_linux.h > index ef23739b277c..133f22b5deeb 100644 > --- a/arch/s390/kernel/compat_linux.h > +++ b/arch/s390/kernel/compat_linux.h > @@ -33,7 +33,7 @@ typedef struct { > } _s390_fp_regs32; > > typedef struct { > - psw_t32 psw; > + psw32_t psw; > __u32 gprs[__NUM_GPRS]; > __u32 acrs[__NUM_ACRS]; > } _s390_regs_common32; Looks great Reviewed-by: Jimmy Brisson -Jimmy