diff options
Diffstat (limited to 'arch/um/kernel/skas/exec.c')
| -rw-r--r-- | arch/um/kernel/skas/exec.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/arch/um/kernel/skas/exec.c b/arch/um/kernel/skas/exec.c deleted file mode 100644 index 580eb6468949..000000000000 --- a/arch/um/kernel/skas/exec.c +++ /dev/null @@ -1,40 +0,0 @@ -/* - * Copyright (C) 2002 Jeff Dike (jdike@karaya.com) - * Licensed under the GPL - */ - -#include "linux/kernel.h" -#include "asm/current.h" -#include "asm/page.h" -#include "asm/signal.h" -#include "asm/ptrace.h" -#include "asm/uaccess.h" -#include "asm/mmu_context.h" -#include "tlb.h" -#include "skas.h" -#include "um_mmu.h" -#include "os.h" - -void flush_thread_skas(void) -{ - void *data = NULL; - unsigned long end = proc_mm ? task_size : CONFIG_STUB_START; - int ret; - - ret = unmap(¤t->mm->context.skas.id, 0, end, 1, &data); - if(ret){ - printk("flush_thread_skas - clearing address space failed, " - "err = %d\n", ret); - force_sig(SIGKILL, current); - } - - switch_mm_skas(¤t->mm->context.skas.id); -} - -void start_thread_skas(struct pt_regs *regs, unsigned long eip, - unsigned long esp) -{ - set_fs(USER_DS); - PT_REGS_IP(regs) = eip; - PT_REGS_SP(regs) = esp; -} |