diff options
| -rw-r--r-- | kernel/fork.c | 9 |
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)) |