diff options
Diffstat (limited to 'arch/um/kernel/um_arch.c')
| -rw-r--r-- | arch/um/kernel/um_arch.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c index 8d84250324b..016adf0985d 100644 --- a/arch/um/kernel/um_arch.c +++ b/arch/um/kernel/um_arch.c @@ -10,16 +10,18 @@ #include <linux/seq_file.h> #include <linux/string.h> #include <linux/utsname.h> +#include <linux/sched.h> #include <asm/pgtable.h> #include <asm/processor.h> +#include <asm/sections.h> #include <asm/setup.h> -#include "as-layout.h" -#include "arch.h" -#include "init.h" -#include "kern.h" -#include "kern_util.h" -#include "mem_user.h" -#include "os.h" +#include <as-layout.h> +#include <arch.h> +#include <init.h> +#include <kern.h> +#include <kern_util.h> +#include <mem_user.h> +#include <os.h> #define DEFAULT_COMMAND_LINE "root=98:0" @@ -47,6 +49,10 @@ struct cpuinfo_um boot_cpu_data = { .ipi_pipe = { -1, -1 } }; +union thread_union cpu0_irqstack + __attribute__((__section__(".data..init_irqstack"))) = + { INIT_THREAD_INFO(init_task) }; + unsigned long thread_saved_pc(struct task_struct *task) { /* FIXME: Need to look up userspace_pid by cpu */ @@ -102,6 +108,8 @@ const struct seq_operations cpuinfo_op = { /* Set in linux_main */ unsigned long uml_physmem; +EXPORT_SYMBOL(uml_physmem); + unsigned long uml_reserved; /* Also modified in mem_init */ unsigned long start_vm; unsigned long end_vm; @@ -227,7 +235,6 @@ static int panic_exit(struct notifier_block *self, unsigned long unused1, void *unused2) { bust_spinlocks(1); - show_regs(&(current->thread.regs)); bust_spinlocks(0); uml_exitcode = 1; os_dump_core(); |