diff options
Diffstat (limited to 'mm/oom_kill.c')
| -rw-r--r-- | mm/oom_kill.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/mm/oom_kill.c b/mm/oom_kill.c index 864bba992735..d503e9ce1c7b 100644 --- a/mm/oom_kill.c +++ b/mm/oom_kill.c @@ -281,14 +281,9 @@ enum oom_scan_t oom_scan_process_thread(struct task_struct *task, if (oom_task_origin(task)) return OOM_SCAN_SELECT; - if (task->flags & PF_EXITING && !force_kill) { - /* - * If this task is not being ptraced on exit, then wait for it - * to finish before killing some other task unnecessarily. - */ - if (!(task->group_leader->ptrace & PT_TRACE_EXIT)) - return OOM_SCAN_ABORT; - } + if (task_will_free_mem(task) && !force_kill) + return OOM_SCAN_ABORT; + return OOM_SCAN_OK; } @@ -443,7 +438,7 @@ void oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order, * If the task is already exiting, don't alarm the sysadmin or kill * its children or threads, just set TIF_MEMDIE so it can die quickly */ - if (p->flags & PF_EXITING) { + if (task_will_free_mem(p)) { set_tsk_thread_flag(p, TIF_MEMDIE); put_task_struct(p); return; @@ -649,7 +644,7 @@ void out_of_memory(struct zonelist *zonelist, gfp_t gfp_mask, * select it. The goal is to allow it to allocate so that it may * quickly exit and free its memory. */ - if (fatal_signal_pending(current) || current->flags & PF_EXITING) { + if (fatal_signal_pending(current) || task_will_free_mem(current)) { set_thread_flag(TIF_MEMDIE); return; } |
