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Steven Rostedt 818e3dd30a tracing, ring-buffer: add paranoid checks for loops ... While writing a new tracer, I had a bug where I caused the ring-buffer to recurse in a bad way. The bug was with the tracer I was writing and not the ring-buffer itself. But it took a long time to find the problem. This patch adds paranoid checks into the ring-buffer infrastructure that will catch bugs of this nature. Note: I put the bug back in the tracer and this patch showed the error nicely and prevented the lockup. Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>		16 years ago
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Kconfig	tracing, alpha: undefined reference to `save_stack_trace'	16 years ago
Makefile	…
ftrace.c	ftrace: perform an initialization for ftrace to enable it	16 years ago
ring_buffer.c	tracing, ring-buffer: add paranoid checks for loops	16 years ago
trace.c	ftrace: use kretprobe trampoline name to test in output	16 years ago
trace.h	ftrace: handle archs that do not support irqs_disabled_flags	16 years ago
trace_boot.c	…
trace_functions.c	ftrace: rename the ftrace tracer to function	17 years ago
trace_irqsoff.c	…
trace_mmiotrace.c	…
trace_nop.c	…
trace_sched_switch.c	…
trace_sched_wakeup.c	…
trace_selftest.c	ftrace: remove daemon	17 years ago
trace_selftest_dynamic.c	…
trace_stack.c	ftrace: stack tracer only record when on stack	17 years ago
trace_sysprof.c	…