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Miller" , Andreas Larsson , Bradley Morgan Cc: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, sparclinux@vger.kernel.org, Mete Durlu X-Mailer: b4 0.14.3 X-TM-AS-GCONF: 00 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODEwMDEwMSBTYWx0ZWRfX34V+7gLHdaim HsPIJg6zp3slJSNiXKE9zSmLFneMxpsMX0RztinTvw5Mo0LbClGek1OpcerLD+7NIR9Bv0KpiFk 4N1Hh8Tj7qr0tTj/cXbzGULuvE9CCn9surKmG4Q84sCL8DEccNy9p3livgWTChV2o27GvzXUklt rc+AK1nGmulhOIjYQx8CjDSxuZWIH3LLKE2kf9K8Qyh9bhgjZn3Lf7VIpxtV0NLrz7x7DhL4izv +bY2JOVBLEKHNcNTjaN9FxRkDFac4Vfzae64HSEClYKkGLVLknldJgbvauHPNhPfofK/DOY52bR HIdH67Ouh92FL4MLDSZgktFaCeXbzhJGnlmjiIMDUtV6dECEq8BWp5Hqa5bhRLEWHjySO4oF41w OgxuhGTvwDkhCdjp0oUcuh+rDFP8AH6K1d/cP0CCuKLiNK90/TGOfNWXni4IxlA2UYAFvZH/vJs jHrAcybxG7tU1ZhACLA== X-Proofpoint-Spam-Info: AW1haW4tMjYwODEwMDEwMSBTYWx0ZWRfXyssXpEMUlrM0 y1qCwwwRBtscvA6TAi06PYa2YRfe2W+yHnanc4V6d+Qil8310OxuIZe2dhTqEA69tMv6SrV0DxE NIDqBiZeJjHDHhvxs55qF7P8usRH5T8= X-Authority-Analysis: v=2.4 cv=RqD16imK c=1 sm=1 tr=0 ts=6a79b7f9 cx=c_pps a=aDMHemPKRhS1OARIsFnwRA==:117 a=aDMHemPKRhS1OARIsFnwRA==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=uAbxVGIbfxUO_5tXvNgY:22 a=VnNF1IyMAAAA:8 a=Iwkn-W_Q9BMZrAFg0pEA:9 a=QEXdDO2ut3YA:10 X-Proofpoint-GUID: SpkibIsQNEdF_S3i-vOq9Bf-40MqJRIs X-Proofpoint-ORIG-GUID: SpkibIsQNEdF_S3i-vOq9Bf-40MqJRIs X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-08-10_02,2026-08-07_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 priorityscore=1501 suspectscore=0 lowpriorityscore=0 clxscore=1015 adultscore=0 bulkscore=0 malwarescore=0 impostorscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608100101 Implement sparc specific arch_do_panic() instead of using sparc specific ifdef sections in vpanic() code. Reorder arch specific panic handling, sparc's Stop-A messages are now printed after "end Kernel panic" marker. Signed-off-by: Mete Durlu --- arch/sparc/kernel/setup.c | 9 +++++++++ kernel/panic.c | 9 --------- 2 files changed, 9 insertions(+), 9 deletions(-) diff --git a/arch/sparc/kernel/setup.c b/arch/sparc/kernel/setup.c index 4975867d9001..5f43cef80638 100644 --- a/arch/sparc/kernel/setup.c +++ b/arch/sparc/kernel/setup.c @@ -2,6 +2,8 @@ #include #include +#include +#include static const struct ctl_table sparc_sysctl_table[] = { { @@ -36,6 +38,13 @@ static const struct ctl_table sparc_sysctl_table[] = { #endif }; +void arch_do_panic(void) +{ + /* Make sure the user can actually press Stop-A (L1-A) */ + stop_a_enabled = 1; + pr_emerg("Press Stop-A (L1-A) from sun keyboard or send break\n" + "twice on console to return to the boot prom\n"); +} static int __init init_sparc_sysctls(void) { diff --git a/kernel/panic.c b/kernel/panic.c index ee6e3f9e3900..7dda841c16f9 100644 --- a/kernel/panic.c +++ b/kernel/panic.c @@ -744,15 +744,6 @@ void vpanic(const char *fmt, va_list args) reboot_mode = panic_reboot_mode; emergency_restart(); } -#ifdef __sparc__ - { - extern int stop_a_enabled; - /* Make sure the user can actually press Stop-A (L1-A) */ - stop_a_enabled = 1; - pr_emerg("Press Stop-A (L1-A) from sun keyboard or send break\n" - "twice on console to return to the boot prom\n"); - } -#endif pr_emerg("---[ end Kernel panic - not syncing: %s ]---\n", buf); arch_do_panic(); -- 2.55.0