a638b0461b
Top of the kernel thread stack should be reserved for pt_regs. However this is not the case for the idle threads of the secondary boot harts. Their stacks overlap with their pt_regs, so both may get corrupted. Similar issue has been fixed for the primary hart, see |
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| .. | ||
| compat_vdso | ||
| pi | ||
| probes | ||
| tests | ||
| vdso | ||
| .gitignore | ||
| Makefile | ||
| acpi.c | ||
| alternative.c | ||
| asm-offsets.c | ||
| cacheinfo.c | ||
| cfi.c | ||
| compat_signal.c | ||
| compat_syscall_table.c | ||
| copy-unaligned.S | ||
| copy-unaligned.h | ||
| cpu-hotplug.c | ||
| cpu.c | ||
| cpu_ops.c | ||
| cpu_ops_sbi.c | ||
| cpu_ops_spinwait.c | ||
| cpufeature.c | ||
| crash_dump.c | ||
| crash_save_regs.S | ||
| efi-header.S | ||
| efi.c | ||
| elf_kexec.c | ||
| entry.S | ||
| fpu.S | ||
| ftrace.c | ||
| head.S | ||
| head.h | ||
| hibernate-asm.S | ||
| hibernate.c | ||
| image-vars.h | ||
| irq.c | ||
| jump_label.c | ||
| kernel_mode_fpu.c | ||
| kernel_mode_vector.c | ||
| kexec_relocate.S | ||
| kgdb.c | ||
| machine_kexec.c | ||
| machine_kexec_file.c | ||
| mcount-dyn.S | ||
| mcount.S | ||
| module-sections.c | ||
| module.c | ||
| paravirt.c | ||
| patch.c | ||
| perf_callchain.c | ||
| perf_regs.c | ||
| process.c | ||
| ptrace.c | ||
| reset.c | ||
| return_address.c | ||
| riscv_ksyms.c | ||
| sbi-ipi.c | ||
| sbi.c | ||
| setup.c | ||
| signal.c | ||
| smp.c | ||
| smpboot.c | ||
| soc.c | ||
| stacktrace.c | ||
| suspend.c | ||
| suspend_entry.S | ||
| sys_hwprobe.c | ||
| sys_riscv.c | ||
| syscall_table.c | ||
| time.c | ||
| traps.c | ||
| traps_misaligned.c | ||
| unaligned_access_speed.c | ||
| vdso.c | ||
| vector.c | ||
| vmcore_info.c | ||
| vmlinux-xip.lds.S | ||
| vmlinux.lds.S | ||