Alexei Starovoitov ff205766db ftrace: Fix function_graph tracer interaction with BPF trampoline ... Depending on type of BPF programs served by BPF trampoline it can call original function. In such case the trampoline will skip one stack frame while returning. That will confuse function_graph tracer and will cause crashes with bad RIP. Teach graph tracer to skip functions that have BPF trampoline attached. Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>		2019-12-10 13:53:59 -05:00
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blktrace.c	blktrace: no need to check return value of debugfs_create functions	2019-06-03 15:39:39 +02:00
bpf_trace.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2019-09-28 17:47:33 -07:00
fgraph.c	ftrace: Fix function_graph tracer interaction with BPF trampoline	2019-12-10 13:53:59 -05:00
ftrace.c	ftrace: Fix function_graph tracer interaction with BPF trampoline	2019-12-10 13:53:59 -05:00
ftrace_internal.h	treewide: Rename rcu_dereference_raw_notrace() to _check()	2019-08-01 14:16:21 -07:00
Kconfig	tracing: Introduce trace event injection	2019-12-02 11:07:00 -05:00
Makefile	tracing: Introduce trace event injection	2019-12-02 11:07:00 -05:00
power-traces.c
preemptirq_delay_test.c	preemptirq_delay_test: Add the burst feature and a sysfs trigger	2019-11-13 09:37:28 -05:00
ring_buffer.c	tracing: Do not create directories if lockdown is in affect	2019-12-04 08:27:15 -05:00
ring_buffer_benchmark.c	ring-buffer: Fix typos in function ring_buffer_producer	2019-11-22 19:41:08 -05:00
rpm-traces.c
trace.c	tracing: Do not create directories if lockdown is in affect	2019-12-04 08:27:15 -05:00
trace.h	tracing: Introduce trace event injection	2019-12-02 11:07:00 -05:00
trace_benchmark.c	rcu: Rename cond_resched_rcu_qs() to cond_resched_tasks_rcu_qs()	2018-05-15 10:27:29 -07:00
trace_benchmark.h	tracing: Fix SPDX format headers to use C++ style comments	2018-08-16 19:08:06 -04:00
trace_branch.c	tracing: Use generic type for comparator function	2019-11-14 13:15:11 -05:00
trace_clock.c	tracing: Add SPDX License format tags to tracing files	2018-08-16 19:08:06 -04:00
trace_dynevent.c	tracing: Add tracing_check_open_get_tr()	2019-10-12 20:44:07 -04:00
trace_dynevent.h	tracing/dynevent: Pass extra arguments to match operation	2019-08-31 12:19:38 -04:00
trace_entries.h	tracing: Change the function format to display function names by perf	2019-02-11 14:53:43 -05:00
trace_event_perf.c	tracing: Fix race in perf_trace_buf initialization	2019-10-21 19:38:28 -04:00
trace_events.c	tracing: Introduce trace event injection	2019-12-02 11:07:00 -05:00
trace_events_filter.c	tracing: Have error path in predicate_parse() free its allocated memory	2019-09-28 17:13:39 -04:00
trace_events_filter_test.h	tracing: Fix SPDX format headers to use C++ style comments	2018-08-16 19:08:06 -04:00
trace_events_hist.c	tracing: Increase SYNTH_FIELDS_MAX for synthetic_events	2019-11-15 11:30:29 -05:00
trace_events_inject.c	tracing: remove set but not used variable 'buffer'	2019-12-10 13:53:51 -05:00
trace_events_trigger.c	tracing: Add locked_down checks to the open calls of files created for tracefs	2019-10-12 20:48:06 -04:00
trace_export.c	tracing: Make internal ftrace events static	2019-11-13 09:37:29 -05:00
trace_functions.c	tracing: Update stack trace skipping for ORC unwinder	2018-01-23 15:57:00 -05:00
trace_functions_graph.c	fgraph: Remove redundant ftrace_graph_notrace_addr() test	2019-07-30 21:50:03 -04:00
trace_hwlat.c	tracing/hwlat: Fix a few trivial nits	2019-11-14 13:15:11 -05:00
trace_irqsoff.c	The biggest change for this release is in the histogram code.	2019-03-11 17:01:32 -07:00
trace_kdb.c	tracing: Silence GCC 9 array bounds warning	2019-05-25 23:04:30 -04:00
trace_kprobe.c	tracing/kprobe: Check whether the non-suffixed symbol is notrace	2019-11-14 13:15:12 -05:00
trace_kprobe_selftest.c	selftest/ftrace: Move kprobe selftest function to separate compile unit	2018-07-30 18:41:04 -04:00
trace_kprobe_selftest.h	tracing: Fix SPDX format headers to use C++ style comments	2018-08-16 19:08:06 -04:00
trace_mmiotrace.c
trace_nop.c
trace_output.c	tracing: Use seq_buf_hex_dump() to dump buffers	2019-11-14 13:15:12 -05:00
trace_output.h	tracing: Fix SPDX format headers to use C++ style comments	2018-08-16 19:08:06 -04:00
trace_preemptirq.c	kprobes: Prohibit probing on hardirq tracers	2019-02-13 08:16:40 +01:00
trace_printk.c	tracing: Add locked_down checks to the open calls of files created for tracefs	2019-10-12 20:48:06 -04:00
trace_probe.c	tracing/probe: Fix to check the difference of nr_args before adding probe	2019-09-28 17:07:53 -04:00
trace_probe.h	tracing/probe: Reject exactly same probe event	2019-09-19 11:09:16 -04:00
trace_probe_tmpl.h	tracing/probe: Support user-space dereference	2019-05-25 23:04:42 -04:00
trace_sched_switch.c
trace_sched_wakeup.c	sched/core: Convert get_task_struct() to return the task	2019-07-25 15:51:54 +02:00
trace_selftest.c	function_graph: Have selftest also emulate tr->reset() as it did with tr->init()	2019-04-21 19:46:56 -04:00
trace_selftest_dynamic.c	ftrace: Mark function tracer test functions noinline/noclone	2018-01-23 15:57:29 -05:00
trace_seq.c	tracing: Use seq_buf_hex_dump() to dump buffers	2019-11-14 13:15:12 -05:00
trace_stack.c	tracing: Add locked_down checks to the open calls of files created for tracefs	2019-10-12 20:48:06 -04:00
trace_stat.c	tracing: Use generic type for comparator function	2019-11-14 13:15:11 -05:00
trace_stat.h	tracing: Use generic type for comparator function	2019-11-14 13:15:11 -05:00
trace_syscalls.c	tracing: Use xarray for syscall trace events	2019-11-22 19:47:41 -05:00
trace_uprobe.c	tracing: Add locked_down checks to the open calls of files created for tracefs	2019-10-12 20:48:06 -04:00
tracing_map.c	tracing: Add SPDX License format tags to tracing files	2018-08-16 19:08:06 -04:00
tracing_map.h	tracing: Fix SPDX format headers to use C++ style comments	2018-08-16 19:08:06 -04:00