diff options
| -rw-r--r-- | kernel/trace/ring_buffer.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index eab81f918f6a..bb6922a931b1 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -258,7 +258,6 @@ struct ring_buffer_per_cpu { }; struct ring_buffer { - unsigned long size; unsigned pages; unsigned flags; int cpus; @@ -2210,8 +2209,7 @@ int ring_buffer_swap_cpu(struct ring_buffer *buffer_a, return -EINVAL; /* At least make sure the two buffers are somewhat the same */ - if (buffer_a->size != buffer_b->size || - buffer_a->pages != buffer_b->pages) + if (buffer_a->pages != buffer_b->pages) return -EINVAL; cpu_buffer_a = buffer_a->buffers[cpu]; |