diff options
Diffstat (limited to 'kernel/events/callchain.c')
| -rw-r--r-- | kernel/events/callchain.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/kernel/events/callchain.c b/kernel/events/callchain.c index fa4f47a0a631..b23294e21e76 100644 --- a/kernel/events/callchain.c +++ b/kernel/events/callchain.c @@ -131,14 +131,8 @@ int get_callchain_buffers(int event_max_stack) goto exit; } - if (count > 1) { - /* If the allocation failed, give up */ - if (!callchain_cpus_entries) - err = -ENOMEM; - goto exit; - } - - err = alloc_callchain_buffers(); + if (count == 1) + err = alloc_callchain_buffers(); exit: if (err) atomic_dec(&nr_callchain_events); |