diff options
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/trace_remote.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/trace/trace_remote.c b/kernel/trace/trace_remote.c index 2a6cc000ec98..d48042239d58 100644 --- a/kernel/trace/trace_remote.c +++ b/kernel/trace/trace_remote.c @@ -1006,6 +1006,8 @@ int trace_remote_alloc_buffer(struct trace_buffer_desc *desc, size_t desc_size, if (!rb_desc->meta_va) goto err; + desc->nr_cpus++; + for (id = 0; id < nr_pages; id++) { rb_desc->page_va[id] = (unsigned long)__get_free_page(GFP_KERNEL); if (!rb_desc->page_va[id]) @@ -1013,7 +1015,6 @@ int trace_remote_alloc_buffer(struct trace_buffer_desc *desc, size_t desc_size, rb_desc->nr_page_va++; } - desc->nr_cpus++; desc->struct_len += offsetof(struct ring_buffer_desc, page_va); desc->struct_len += struct_size(rb_desc, page_va, rb_desc->nr_page_va); rb_desc = __next_ring_buffer_desc(rb_desc); |