diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/softlockup.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/softlockup.c b/kernel/softlockup.c index b75b492fbfc..1a07f8ca4b9 100644 --- a/kernel/softlockup.c +++ b/kernel/softlockup.c @@ -180,6 +180,10 @@ static void check_hung_task(struct task_struct *t, unsigned long now) if (t->flags & PF_FROZEN) return; + /* Don't check for tasks waiting on network file systems like NFS */ + if (t->state & TASK_KILLABLE) + return; + if (switch_count != t->last_switch_count || !t->last_switch_timestamp) { t->last_switch_count = switch_count; t->last_switch_timestamp = now; |