ia64: dead code in copy_thread() since 2004
It used to be called with NULL regs when creating idle threads on
secondaries. Not used that way since wli had buried that kludge...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index 35e106f..63a77b8 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -401,15 +401,6 @@
struct pt_regs *child_ptregs;
int retval = 0;
-#ifdef CONFIG_SMP
- /*
- * For SMP idle threads, fork_by_hand() calls do_fork with
- * NULL regs.
- */
- if (!regs)
- return 0;
-#endif
-
stack = ((struct switch_stack *) regs) - 1;
child_ptregs = (struct pt_regs *) ((unsigned long) p + IA64_STK_OFFSET) - 1;