diff options
Diffstat (limited to 'arch/ia64/kernel')
| -rw-r--r-- | arch/ia64/kernel/Makefile | 2 | ||||
| -rw-r--r-- | arch/ia64/kernel/init_task.c | 44 | ||||
| -rw-r--r-- | arch/ia64/kernel/vmlinux.lds.S | 1 |
3 files changed, 2 insertions, 45 deletions
diff --git a/arch/ia64/kernel/Makefile b/arch/ia64/kernel/Makefile index 14ad79f394e5..0b4c65a1af25 100644 --- a/arch/ia64/kernel/Makefile +++ b/arch/ia64/kernel/Makefile @@ -7,7 +7,7 @@ ifdef CONFIG_DYNAMIC_FTRACE CFLAGS_REMOVE_ftrace.o = -pg endif -extra-y := head.o init_task.o vmlinux.lds +extra-y := head.o vmlinux.lds obj-y := entry.o efi.o efi_stub.o gate-data.o fsys.o ia64_ksyms.o irq.o irq_ia64.o \ irq_lsapic.o ivt.o machvec.o pal.o patch.o process.o perfmon.o ptrace.o sal.o \ diff --git a/arch/ia64/kernel/init_task.c b/arch/ia64/kernel/init_task.c deleted file mode 100644 index 8df9245e29d9..000000000000 --- a/arch/ia64/kernel/init_task.c +++ /dev/null @@ -1,44 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * This is where we statically allocate and initialize the initial - * task. - * - * Copyright (C) 1999, 2002-2003 Hewlett-Packard Co - * David Mosberger-Tang <davidm@hpl.hp.com> - */ - -#include <linux/init.h> -#include <linux/mm.h> -#include <linux/fs.h> -#include <linux/module.h> -#include <linux/sched.h> -#include <linux/init_task.h> -#include <linux/mqueue.h> - -#include <linux/uaccess.h> -#include <asm/pgtable.h> - -static struct signal_struct init_signals = INIT_SIGNALS(init_signals); -static struct sighand_struct init_sighand = INIT_SIGHAND(init_sighand); -/* - * Initial task structure. - * - * We need to make sure that this is properly aligned due to the way process stacks are - * handled. This is done by having a special ".data..init_task" section... - */ -#define init_thread_info init_task_mem.s.thread_info -#define init_stack init_task_mem.stack - -union { - struct { - struct task_struct task; - struct thread_info thread_info; - } s; - unsigned long stack[KERNEL_STACK_SIZE/sizeof (unsigned long)]; -} init_task_mem asm ("init_task") __init_task_data = - {{ - .task = INIT_TASK(init_task_mem.s.task), - .thread_info = INIT_THREAD_INFO(init_task_mem.s.task) -}}; - -EXPORT_SYMBOL(init_task); diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S index 58db59da0bd8..b0b2070e0591 100644 --- a/arch/ia64/kernel/vmlinux.lds.S +++ b/arch/ia64/kernel/vmlinux.lds.S @@ -3,6 +3,7 @@ #include <asm/cache.h> #include <asm/ptrace.h> #include <asm/pgtable.h> +#include <asm/thread_info.h> #include <asm-generic/vmlinux.lds.h> |