As of commit 2277b492582d ("kdb: Fix stack crawling on 'running' CPUs that aren't the master") we no longer need any special case for doing stack dumps on CPUs that are not the kdb master. Let's remove.
Signed-off-by: Douglas Anderson <diand...@chromium.org> --- I have no way to test this personally, so hopefully someone who uses kdb/kgdb on MIPS can. Ideally this patch should be Acked by MIPS folks and then land through the kdb/kgdb tree since the next patch in the series, ("kdb: kdb_current_regs should be private") depends on it. arch/mips/kernel/traps.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index 342e41de9d64..46fbcfeaae9a 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -210,11 +210,6 @@ void show_stack(struct task_struct *task, unsigned long *sp) regs.regs[29] = task->thread.reg29; regs.regs[31] = 0; regs.cp0_epc = task->thread.reg31; -#ifdef CONFIG_KGDB_KDB - } else if (atomic_read(&kgdb_active) != -1 && - kdb_current_regs) { - memcpy(®s, kdb_current_regs, sizeof(regs)); -#endif /* CONFIG_KGDB_KDB */ } else { prepare_frametrace(®s); } -- 2.24.0.432.g9d3f5f5b63-goog _______________________________________________ Kgdb-bugreport mailing list Kgdb-bugreport@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kgdb-bugreport