1 files changed, 3 insertions, 6 deletions

diff --git a/kernel/fork.c b/kernel/fork.c
index bca6ce6d3ded..1c999f3e0b47 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1150,7 +1150,6 @@ static struct task_struct *copy_process(unsigned long clone_flags,
 
         /* Our parent execution domain becomes current domain
            These must match for thread signalling to apply */
-           
         p->parent_exec_id = p->self_exec_id;
 
         /* ok, now we should be set up.. */
@@ -1173,6 +1172,9 @@ static struct task_struct *copy_process(unsigned long clone_flags,
         /* Need tasklist lock for parent etc handling! */
         write_lock_irq(&tasklist_lock);
 
+        /* for sys_ioprio_set(IOPRIO_WHO_PGRP) */
+        p->ioprio = current->ioprio;
+
         /*
          * The task hasn't been attached yet, so its cpus_allowed mask will
          * not be changed, nor will its assigned CPU.
@@ -1232,11 +1234,6 @@ static struct task_struct *copy_process(unsigned long clone_flags,
                 }
         }
 
-        /*
-         * inherit ioprio
-         */
-        p->ioprio = current->ioprio;
-
         if (likely(p->pid)) {
                 add_parent(p);
                 if (unlikely(p->ptrace & PT_PTRACED))