vserver 2.0-rc4

[linux-2.6.git] / arch / sparc / kernel / ptrace.c

diff --git a/arch/sparc/kernel/ptrace.c b/arch/sparc/kernel/ptrace.c
index 6081e35..80161ab 100644 (file)
--- a/arch/sparc/kernel/ptrace.c
+++ b/arch/sparc/kernel/ptrace.c
@@ -535,18 +535,6 @@ asmlinkage void do_ptrace(struct pt_regs *regs)
                        pt_error_return(regs, EIO);
                        goto out_tsk;
                }
-               if (addr != 1) {
-                       if (addr & 3) {
-                               pt_error_return(regs, EINVAL);
-                               goto out_tsk;
-                       }
-#ifdef DEBUG_PTRACE
-                       printk ("Original: %08lx %08lx\n", child->thread.kregs->pc, child->thread.kregs->npc);
-                       printk ("Continuing with %08lx %08lx\n", addr, addr+4);
-#endif
-                       child->thread.kregs->pc = addr;
-                       child->thread.kregs->npc = addr + 4;
-               }
 
                if (request == PTRACE_SYSCALL)
                        set_tsk_thread_flag(child, TIF_SYSCALL_TRACE);