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873c642f59
linux/kernel/trace
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Steven Rostedt (Red Hat) 873c642f59 tracing: Clear all trace buffers when unloaded module event was used 
Currently we do not know what buffer a module event was enabled in.
On unload, it is safest to clear all buffer instances, not just the
top level buffer.

Todo: Clear only the buffer that the event was used in. The
infrastructure is there to do this, but it makes the code a bit
more complex. Lets get the current code vetted before we add that.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2013-03-15 00:34:57 -04:00
..
blktrace.c tracing: Use this_cpu_ptr per-cpu helper 2013-01-21 13:22:30 -05:00
ftrace.c tracing: Fix free of probe entry by calling call_rcu_sched() 2013-03-13 17:57:44 -04:00
Kconfig ftrace: Update the kconfig for DYNAMIC_FTRACE 2013-02-27 21:58:01 -05:00
Makefile trace: Stop compiling in trace_clock unconditionally 2012-09-13 22:52:08 -04:00
power-traces.c perf: Clean up power events by introducing new, more generic ones 2011-01-04 08:16:54 +01:00
ring_buffer_benchmark.c tracing: Use NUMA allocation for per-cpu ring buffer pages 2011-06-14 22:04:39 -04:00
ring_buffer.c ring-buffer: Init waitqueue for blocked readers 2013-03-15 00:34:55 -04:00
rpm-traces.c PM / Runtime: Introduce trace points for tracing rpm_* functions 2011-09-27 22:53:27 +02:00
trace_branch.c tracing: Replace the static global per_cpu arrays with allocated per_cpu 2013-03-15 00:34:43 -04:00
trace_clock.c Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-02-19 17:49:41 -08:00
trace_entries.h Merge branch 'tip/perf/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace into perf/urgent 2012-03-24 08:19:09 +01:00
trace_event_perf.c perf/core improvements and fixes: 2012-08-21 11:27:00 +02:00
trace_events_filter_test.h tracing/filter: Add startup tests for events filter 2011-08-19 14:35:59 -04:00
trace_events_filter.c tracing: Separate out trace events from global variables 2013-03-15 00:34:40 -04:00
trace_events.c tracing: Clear all trace buffers when unloaded module event was used 2013-03-15 00:34:57 -04:00
trace_export.c tracing: Fix some section mismatch warnings 2013-03-15 00:34:54 -04:00
trace_functions_graph.c tracing: Replace the static global per_cpu arrays with allocated per_cpu 2013-03-15 00:34:43 -04:00
trace_functions.c tracing: Replace the static global per_cpu arrays with allocated per_cpu 2013-03-15 00:34:43 -04:00
trace_irqsoff.c tracing: Replace the static global per_cpu arrays with allocated per_cpu 2013-03-15 00:34:43 -04:00
trace_kdb.c tracing: Replace the static global per_cpu arrays with allocated per_cpu 2013-03-15 00:34:43 -04:00
trace_kprobe.c tracing: Use irq_work for wake ups and remove *_nowake_*() functions 2012-11-02 10:21:52 -04:00
trace_mmiotrace.c tracing: Replace the static global per_cpu arrays with allocated per_cpu 2013-03-15 00:34:43 -04:00
trace_nop.c
trace_output.c tracing: Add a helper function for event print functions 2013-03-15 00:34:51 -04:00
trace_output.h
trace_printk.c tracing: Add percpu buffers for trace_printk() 2012-04-23 21:15:55 -04:00
trace_probe.c tracing: Replace strict_strto* with kstrto* 2012-10-31 16:45:23 -04:00
trace_probe.h uprobes/tracing: Introduce is_trace_uprobe_enabled() 2013-02-08 18:24:30 +01:00
trace_sched_switch.c tracing: Replace the static global per_cpu arrays with allocated per_cpu 2013-03-15 00:34:43 -04:00
trace_sched_wakeup.c tracing: Replace the static global per_cpu arrays with allocated per_cpu 2013-03-15 00:34:43 -04:00
trace_selftest_dynamic.c ftrace: Add self-tests for multiple function trace users 2011-05-18 19:24:51 -04:00
trace_selftest.c ftrace: Fix function tracing recursion self test 2013-01-22 23:37:58 -05:00
trace_stack.c tracing: Remove unneeded checks from the stack tracer 2012-11-19 15:07:13 -05:00
trace_stat.c
trace_stat.h
trace_syscalls.c tracing: Fix some section mismatch warnings 2013-03-15 00:34:54 -04:00
trace_uprobe.c uprobes/perf: Avoid uprobe_apply() whenever possible 2013-02-08 18:28:08 +01:00
trace.c tracing: Clear all trace buffers when unloaded module event was used 2013-03-15 00:34:57 -04:00
trace.h tracing: Clear all trace buffers when unloaded module event was used 2013-03-15 00:34:57 -04:00