diff options
Diffstat (limited to 'arch/x86_64/ia32')
| -rw-r--r-- | arch/x86_64/ia32/ia32_binfmt.c | 4 | ||||
| -rw-r--r-- | arch/x86_64/ia32/ia32entry.S | 1 |
2 files changed, 3 insertions, 2 deletions
diff --git a/arch/x86_64/ia32/ia32_binfmt.c b/arch/x86_64/ia32/ia32_binfmt.c index e776139afb20..926c4743d13b 100644 --- a/arch/x86_64/ia32/ia32_binfmt.c +++ b/arch/x86_64/ia32/ia32_binfmt.c @@ -339,7 +339,7 @@ int ia32_setup_arg_pages(struct linux_binprm *bprm, unsigned long stack_top, struct mm_struct *mm = current->mm; int i, ret; - stack_base = IA32_STACK_TOP - MAX_ARG_PAGES * PAGE_SIZE; + stack_base = stack_top - MAX_ARG_PAGES * PAGE_SIZE; mm->arg_start = bprm->p + stack_base; bprm->p += stack_base; @@ -357,7 +357,7 @@ int ia32_setup_arg_pages(struct linux_binprm *bprm, unsigned long stack_top, { mpnt->vm_mm = mm; mpnt->vm_start = PAGE_MASK & (unsigned long) bprm->p; - mpnt->vm_end = IA32_STACK_TOP; + mpnt->vm_end = stack_top; if (executable_stack == EXSTACK_ENABLE_X) mpnt->vm_flags = VM_STACK_FLAGS | VM_EXEC; else if (executable_stack == EXSTACK_DISABLE_X) diff --git a/arch/x86_64/ia32/ia32entry.S b/arch/x86_64/ia32/ia32entry.S index 5a92fed2d1d5..4ec594ab1a98 100644 --- a/arch/x86_64/ia32/ia32entry.S +++ b/arch/x86_64/ia32/ia32entry.S @@ -696,4 +696,5 @@ ia32_sys_call_table: .quad sys_sync_file_range .quad sys_tee .quad compat_sys_vmsplice + .quad compat_sys_move_pages ia32_syscall_end: |