diff options
Diffstat (limited to 'kernel/smp.c')
| -rw-r--r-- | kernel/smp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/smp.c b/kernel/smp.c index 385179dae360..1d41a0cb54f1 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -259,7 +259,8 @@ static bool csd_lock_wait_toolong(struct __call_single_data *csd, u64 ts0, u64 * arch_send_call_function_single_ipi(cpu); } } - dump_stack(); + if (firsttime) + dump_stack(); *ts1 = ts2; return false; |