Linus Torvalds db42523b4f ftrace: Store the order of pages allocated in ftrace_page ...

Instead of saving the size of the records field of the ftrace_page, store
the order it uses to allocate the pages, as that is what is needed to know
in order to free the pages. This simplifies the code.

Link: https://lore.kernel.org/lkml/CAHk-=whyMxheOqXAORt9a7JK9gc9eHTgCJ55Pgs4p=X3RrQubQ@mail.gmail.com/

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
[ change log written by Steven Rostedt ]
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

2021-04-01 16:55:45 -04:00

..

blktrace.c

Merge tag 'block-5.12-2021-02-27' of git://git.kernel.dk/linux-block

2021-02-28 11:23:38 -08:00

bpf_trace.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

bpf_trace.h

…

error_report-traces.c

tracing: add error_report_end trace point

2021-02-26 09:41:02 -08:00

fgraph.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

ftrace_internal.h

…

ftrace.c

ftrace: Store the order of pages allocated in ftrace_page

2021-04-01 16:55:45 -04:00

Kconfig

tracing: Fix help text of TRACEPOINT_BENCHMARK in Kconfig

2021-03-04 09:45:17 -05:00

kprobe_event_gen_test.c

…

Makefile

tracing: add error_report_end trace point

2021-02-26 09:41:02 -08:00

power-traces.c

…

preemptirq_delay_test.c

kernel: trace: preemptirq_delay_test: add cpu affinity

2021-02-02 17:02:07 -05:00

ring_buffer_benchmark.c

…

ring_buffer.c

tracing: Remove unused argument from "ring_buffer_time_stamp()

2021-04-01 14:18:32 -04:00

rpm-traces.c

…

synth_event_gen_test.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_benchmark.c

…

trace_benchmark.h

…

trace_boot.c

…

trace_branch.c

tracing: Merge irqflags + preempt counter.

2021-02-02 17:02:06 -05:00

trace_clock.c

…

trace_dynevent.c

tracing/dynevent: Delegate parsing to create function

2021-02-09 12:52:15 -05:00

trace_dynevent.h

tracing/dynevent: Delegate parsing to create function

2021-02-09 12:52:15 -05:00

trace_entries.h

…

trace_event_perf.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_events_filter_test.h

…

trace_events_filter.c

tracing: Update create_system_filter() kernel-doc comment

2021-03-25 16:04:35 -04:00

trace_events_hist.c

tracing: Use a no_filter_buffering_ref to stop using the filter buffer

2021-03-18 12:58:26 -04:00

trace_events_inject.c

tracing: Merge irqflags + preempt counter.

2021-02-02 17:02:06 -05:00

trace_events_synth.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_events_trigger.c

tracing: Pass buffer of event to trigger operations

2021-03-18 12:58:26 -04:00

trace_events.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_export.c

…

trace_functions_graph.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_functions.c

tracing: Merge irqflags + preempt counter.

2021-02-02 17:02:06 -05:00

trace_hwlat.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_irqsoff.c

tracing: Merge irqflags + preempt counter.

2021-02-02 17:02:06 -05:00

trace_kdb.c

…

trace_kprobe_selftest.c

…

trace_kprobe_selftest.h

…

trace_kprobe.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_mmiotrace.c

tracing: Remove definition of DEBUG in trace_mmiotrace.c

2021-02-02 17:02:07 -05:00

trace_nop.c

…

trace_output.c

tracing: Add a verifier to check string pointers for trace events

2021-03-18 12:58:27 -04:00

trace_output.h

…

trace_preemptirq.c

…

trace_printk.c

tracing: Add a verifier to check string pointers for trace events

2021-03-18 12:58:27 -04:00

trace_probe_tmpl.h

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_probe.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_probe.h

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_recursion_record.c

…

trace_sched_switch.c

…

trace_sched_wakeup.c

tracing: Merge irqflags + preempt counter.

2021-02-02 17:02:06 -05:00

trace_selftest_dynamic.c

…

trace_selftest.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_seq.c

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

trace_stack.c

…

trace_stat.c

…

trace_stat.h

…

trace_synth.h

…

trace_syscalls.c

tracing: Merge irqflags + preempt counter.

2021-02-02 17:02:06 -05:00

trace_uprobe.c

tracing/dynevent: Delegate parsing to create function

2021-02-09 12:52:15 -05:00

trace.c

tracing: Remove unused argument from "ring_buffer_time_stamp()

2021-04-01 14:18:32 -04:00

trace.h

tracing: Fix various typos in comments

2021-03-23 14:08:18 -04:00

tracing_map.c

…

tracing_map.h

…