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
..
ftrace.c
ftrace: warn on failure to disable mcount callers
2008-10-14 10:38:11 +02:00
Kconfig
tracing: unified trace buffer
2008-10-14 10:38:54 +02:00
Makefile
tracing: unified trace buffer
2008-10-14 10:38:54 +02:00
ring_buffer.c
ring_buffer: map to cpu not page
2008-10-14 10:39:15 +02:00
trace.c
ftrace: preempt disable over interrupt disable
2008-10-14 10:39:09 +02:00
trace.h
ftrace: preempt disable over interrupt disable
2008-10-14 10:39:09 +02:00
trace_boot.c
tracing/fastboot: get the initcall name before it disappears
2008-10-14 10:39:12 +02:00
trace_functions.c
ftrace: make work with new ring buffer
2008-10-14 10:38:57 +02:00
trace_irqsoff.c
ftrace: preempt disable over interrupt disable
2008-10-14 10:39:09 +02:00
trace_mmiotrace.c
ftrace: preempt disable over interrupt disable
2008-10-14 10:39:09 +02:00
trace_nop.c
ftrace: make work with new ring buffer
2008-10-14 10:38:57 +02:00
trace_sched_switch.c
ftrace: preempt disable over interrupt disable
2008-10-14 10:39:09 +02:00
trace_sched_wakeup.c
ftrace: preempt disable over interrupt disable
2008-10-14 10:39:09 +02:00
trace_selftest.c
ftrace: make work with new ring buffer
2008-10-14 10:38:57 +02:00
trace_selftest_dynamic.c
ftrace: fix dynamic ftrace selftest
2008-05-23 21:13:23 +02:00
trace_stack.c
ftrace: stack trace add indexes
2008-10-14 10:36:28 +02:00
trace_sysprof.c
ftrace: make work with new ring buffer
2008-10-14 10:38:57 +02:00