1 files changed, 5 insertions, 1 deletions

diff --git a/arch/tile/kernel/process.c b/arch/tile/kernel/process.c
index e90eb53173b0..b9cd962e1d30 100644
--- a/arch/tile/kernel/process.c
+++ b/arch/tile/kernel/process.c
@@ -165,7 +165,7 @@ void free_thread_info(struct thread_info *info)
                 kfree(step_state);
         }
 
-        free_page((unsigned long)info);
+        free_pages((unsigned long)info, THREAD_SIZE_ORDER);
 }
 
 static void save_arch_state(struct thread_struct *t);
@@ -574,6 +574,8 @@ SYSCALL_DEFINE4(execve, const char __user *, path,
                 goto out;
         error = do_execve(filename, argv, envp, regs);
         putname(filename);
+        if (error == 0)
+                single_step_execve();
 out:
         return error;
 }
@@ -593,6 +595,8 @@ long compat_sys_execve(const char __user *path,
                 goto out;
         error = compat_do_execve(filename, argv, envp, regs);
         putname(filename);
+        if (error == 0)
+                single_step_execve();
 out:
         return error;
 }