freezer: remove racy clear_freeze_flag() and set PF_NOFREEZE on dead tasks

[linux-2.6-block.git] / kernel / power / process.c

diff --git a/kernel/power/process.c b/kernel/power/process.c
index fe2787207f00d665371ca72a57c3508d2cdbd000..23822dc14b6c14e61b718053cdee5d044e2bdc76 100644 (file)
--- a/kernel/power/process.c
+++ b/kernel/power/process.c
@@ -25,8 +25,7 @@
 static inline int freezable(struct task_struct * p)
 {
        if ((p == current) ||
-           (p->flags & PF_NOFREEZE) ||
-           (p->exit_state != 0))
+           (p->flags & PF_NOFREEZE))
                return 0;
        return 1;
 }