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Steven Rostedt 4b3e3d2284 tracing: limit the number of loops the ring buffer self test can make ... Impact: prevent deadlock if ring buffer gets corrupted This patch adds a paranoid check to make sure the ring buffer consumer does not go into an infinite loop. Since the ring buffer has been set to read only, the consumer should not loop for more than the ring buffer size. A check is added to make sure the consumer does not loop more than the ring buffer size. Signed-off-by: Steven Rostedt <srostedt@redhat.com>		16 years ago
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Kconfig	tracing: have function trace select kallsyms	16 years ago
Makefile	x86, bts, ftrace: adapt the hw-branch-tracer to the ds.c interface	16 years ago
ftrace.c	tracing/function-graph-tracer: trace the idle tasks	16 years ago
ring_buffer.c	ring-buffer: reset timestamps when ring buffer is reset	16 years ago
trace.c	trace: set max latency variable to zero on default	16 years ago
trace.h	cpumask: convert kernel trace functions further	16 years ago
trace_boot.c	cpumask: convert kernel trace functions further	16 years ago
trace_branch.c	ftrace: replace raw_local_irq_save with local_irq_save	16 years ago
trace_functions.c	ftrace: introduce tracing_reset_online_cpus() helper	16 years ago
trace_functions_graph.c	cpumask: convert kernel trace functions further	16 years ago
trace_hw_branches.c	cpumask: convert kernel trace functions further	16 years ago
trace_irqsoff.c	trace: set max latency variable to zero on default	16 years ago
trace_mmiotrace.c	mmiotrace: count events lost due to not recording	16 years ago
trace_nop.c	tracing/ftrace: make nop tracer using tracer flags	16 years ago
trace_power.c	cpumask: convert kernel trace functions further	16 years ago
trace_sched_switch.c	sched, trace: update trace_sched_wakeup()	16 years ago
trace_sched_wakeup.c	trace: set max latency variable to zero on default	16 years ago
trace_selftest.c	tracing: limit the number of loops the ring buffer self test can make	16 years ago
trace_selftest_dynamic.c	ftrace: fix dynamic ftrace selftest	17 years ago
trace_stack.c	trace: better use of stack_trace_enabled for boot up code	16 years ago
trace_sysprof.c	cpumask: convert kernel trace functions	16 years ago