Steven Rostedt aa1e0e3bcf ring_buffer: map to cpu not page
My original patch had a compile bug when NUMA was configured. I
referenced cpu when it should have been cpu_buffer->cpu.

Ingo quickly fixed this bug by replacing cpu with 'i' because that
was the loop counter. Unfortunately, the 'i' was the counter of
pages, not CPUs. This caused a crash when the number of pages allocated
for the buffers exceeded the number of pages, which would usually
be the case.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-10-14 10:39:15 +02:00
..
2008-10-14 10:38:54 +02:00
2008-10-14 10:38:54 +02:00
2008-10-14 10:39:15 +02:00
2008-10-14 10:36:28 +02:00