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-rw-r--r--kernel/sys.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/kernel/sys.c b/kernel/sys.c
index e30eba430b96..afd0f7e125c9 100644
--- a/kernel/sys.c
+++ b/kernel/sys.c
@@ -1857,7 +1857,6 @@ SYSCALL_DEFINE1(umask, int, mask)
return mask;
}
-#ifdef CONFIG_CHECKPOINT_RESTORE
static int prctl_set_mm_exe_file(struct mm_struct *mm, unsigned int fd)
{
struct fd exe;
@@ -2051,17 +2050,12 @@ out:
return error;
}
+#ifdef CONFIG_CHECKPOINT_RESTORE
static int prctl_get_tid_address(struct task_struct *me, int __user **tid_addr)
{
return put_user(me->clear_child_tid, tid_addr);
}
-
-#else /* CONFIG_CHECKPOINT_RESTORE */
-static int prctl_set_mm(int opt, unsigned long addr,
- unsigned long arg4, unsigned long arg5)
-{
- return -EINVAL;
-}
+#else
static int prctl_get_tid_address(struct task_struct *me, int __user **tid_addr)
{
return -EINVAL;