Steven Rostedt (Red Hat) e1effa0144 ftrace: Annotate the ops operation on update ... Add three new flags for ftrace_ops: FTRACE_OPS_FL_ADDING FTRACE_OPS_FL_REMOVING FTRACE_OPS_FL_MODIFYING These will be set for the ftrace_ops when they are first added to the function tracing, being removed from function tracing or just having their functions changed from function tracing, respectively. This will be needed to remove the tramp_hash, which can grow quite big. The tramp_hash is used to note what functions a ftrace_ops is using a trampoline for. Denoting which ftrace_ops is being modified, will allow us to use the ftrace_ops hashes themselves, which are much smaller as they have a global flag to denote if a ftrace_ops is tracing all functions, as well as a notrace hash if the ftrace_ops is tracing all but a few. The tramp_hash just creates a hash item for every function, which can go into the 10s of thousands if all functions are using the ftrace_ops trampoline. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>		2014-09-10 10:48:44 -04:00
..
blktrace.c	Most of the changes were largely clean ups, and some documentation.	2014-04-03 10:26:31 -07:00
ftrace.c	ftrace: Annotate the ops operation on update	2014-09-10 10:48:44 -04:00
Kconfig	tracing: Remove function_trace_stop and HAVE_FUNCTION_TRACE_MCOUNT_TEST	2014-07-18 13:58:12 -04:00
Makefile	tracing: Move the trace_seq_* functions into its own trace_seq.c file	2014-07-01 07:13:35 -04:00
power-traces.c	PM / tracing: remove deprecated power trace API	2013-01-26 00:39:12 +01:00
ring_buffer_benchmark.c	trace: Replace hardcoding of 19 with MAX_NICE	2014-02-27 12:41:03 +01:00
ring_buffer.c	trace: Fix epoll hang when we race with new entries	2014-08-25 20:18:11 -04:00
rpm-traces.c	PM / Runtime: Introduce trace points for tracing rpm_* functions	2011-09-27 22:53:27 +02:00
trace_benchmark.c	tracing: Only calculate stats of tracepoint benchmarks for 2^32 times	2014-06-06 00:41:38 -04:00
trace_benchmark.h	tracing: Add tracepoint benchmark tracepoint	2014-05-29 22:49:54 -04:00
trace_branch.c	tracing: Update event filters for multibuffer	2013-11-05 16:50:20 -05:00
trace_clock.c	tracing: Fix wraparound problems in "uptime" trace clock	2014-07-21 09:56:12 -04:00
trace_entries.h	tracing: Add trace_puts() for even faster trace_printk() tracing	2013-03-15 00:35:55 -04:00
trace_event_perf.c	perf: Check permission only for parent tracepoint event	2014-07-28 10:01:38 +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: Kill "filter_string" arg of replace_preds()	2014-07-16 14:58:53 -04:00
trace_events_trigger.c	tracing: Use rcu_dereference_sched() for trace event triggers	2014-05-02 23:12:42 -04:00
trace_events.c	Oleg Nesterov did several clean ups with the tracing filter code.	2014-08-04 12:02:48 -07:00
trace_export.c	tracing: Fix anonymous unions in struct ftrace_event_call	2014-04-09 20:02:55 -04:00
trace_functions_graph.c	tracing: Convert local function_graph functions to static	2014-07-18 21:16:06 -04:00
trace_functions.c	tracing: Remove mock up poll wait function	2014-04-30 08:40:05 -04:00
trace_irqsoff.c	tracing: Allow irq/preempt tracers to be used by instances	2014-04-21 13:59:29 -04:00
trace_kdb.c	tracing: Consolidate max_tr into main trace_array structure	2013-03-15 00:35:40 -04:00
trace_kprobe.c	Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-06-12 19:18:49 -07:00
trace_mmiotrace.c	tracing: Update event filters for multibuffer	2013-11-05 16:50:20 -05:00
trace_nop.c	tracing: Remove mock up poll wait function	2014-04-30 08:40:05 -04:00
trace_output.c	tracing: Add trace_seq_buffer_ptr() helper function	2014-07-01 07:13:39 -04:00
trace_output.h	tracing: Make trace_seq_putmem_hex() more robust	2014-07-01 07:13:37 -04:00
trace_printk.c	tracing: Add __tracepoint_string() to export string pointers	2013-07-26 13:39:44 -04:00
trace_probe.c	kprobes, ftrace: Use NOKPROBE_SYMBOL macro in ftrace	2014-04-24 10:26:39 +02:00
trace_probe.h	kprobes, ftrace: Use NOKPROBE_SYMBOL macro in ftrace	2014-04-24 10:26:39 +02:00
trace_sched_switch.c	tracing: Update event filters for multibuffer	2013-11-05 16:50:20 -05:00
trace_sched_wakeup.c	tracing: Remove mock up poll wait function	2014-04-30 08:40:05 -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	tracing: Add static to local functions	2014-04-21 14:00:46 -04:00
trace_seq.c	tracing: Remove trace_seq_reserve()	2014-07-01 07:13:37 -04:00
trace_stack.c	tracing: Print max callstack on stacktrace bug	2014-06-02 16:43:49 -04:00
trace_stat.c	trace/trace_stat: use rbtree postorder iteration helper instead of opencoding	2013-11-05 16:01:47 -05:00
trace_stat.h	tracing/stat: Add stat_release() callback	2009-07-10 12:14:05 +02:00
trace_syscalls.c	tracing: Consolidate event trigger code	2014-01-09 21:20:07 -05:00
trace_uprobe.c	tracing/uprobes: Kill the dead TRACE_EVENT_FL_USE_CALL_FILTER logic	2014-07-16 14:25:19 -04:00
trace.c	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2014-08-05 17:46:42 -07:00
trace.h	tracing: let user specify tracing_thresh after selecting function_graph	2014-07-18 15:48:52 -04:00