Linus Torvalds 29d14f0835 Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull perf fixes from Thomas Gleixner: "This is much bigger than typical fixes, but Peter found a category of races that spurred more fixes and more debugging enhancements. Work started before the merge window, but got finished only now. Aside of that this contains the usual small fixes to perf and tools. Nothing particular exciting" * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (43 commits) perf: Remove/simplify lockdep annotation perf: Synchronously clean up child events perf: Untangle 'owner' confusion perf: Add flags argument to perf_remove_from_context() perf: Clean up sync_child_event() perf: Robustify event->owner usage and SMP ordering perf: Fix STATE_EXIT usage perf: Update locking order perf: Remove __free_event() perf/bpf: Convert perf_event_array to use struct file perf: Fix NULL deref perf/x86: De-obfuscate code perf/x86: Fix uninitialized value usage perf: Fix race in perf_event_exit_task_context() perf: Fix orphan hole perf stat: Do not clean event's private stats perf hists: Fix HISTC_MEM_DCACHELINE width setting perf annotate browser: Fix behaviour of Shift-Tab with nothing focussed perf tests: Remove wrong semicolon in while loop in CQM test perf: Synchronously free aux pages in case of allocation failure ...		2016-01-31 15:38:27 -08:00
..
include	tools lib: Move bitmap.[ch] from tools/perf/ to tools/{lib,include}/	2016-01-08 12:35:46 -03:00
intel-pt-decoder	perf intel-pt: Make logging slightly more efficient	2015-09-28 16:45:26 -03:00
scripting-engines	perf script: Add python support for stat events	2016-01-06 20:11:16 -03:00
Build	tools lib: Move bitmap.[ch] from tools/perf/ to tools/{lib,include}/	2016-01-08 12:35:46 -03:00
PERF-VERSION-GEN	…
abspath.c	…
alias.c	…
annotate.c	perf annotate: ARM support	2015-12-07 18:13:00 -03:00
annotate.h	perf annotate: Fix sizeof_sym_hist overflow issue	2015-10-05 16:15:38 -03:00
auxtrace.c	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
auxtrace.h	perf auxtrace: Add option to synthesize branch stacks on samples	2015-09-28 16:53:44 -03:00
bpf-loader.c	perf bpf: Rename bpf config to program config	2015-11-27 22:00:46 -03:00
bpf-loader.h	perf bpf: Rename bpf config to program config	2015-11-27 22:00:46 -03:00
bpf-prologue.c	perf bpf: Add prologue for BPF programs for fetching arguments	2015-11-18 17:51:04 -03:00
bpf-prologue.h	perf bpf: Add prologue for BPF programs for fetching arguments	2015-11-18 17:51:04 -03:00
build-id.c	perf buildid-list: Show running kernel build id fix	2015-11-27 12:24:46 -03:00
build-id.h	perf buildid: Introduce sysfs/filename__sprintf_build_id	2015-08-28 14:53:50 -03:00
cache.h	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
callchain.c	perf top: Decay periods in callchains	2016-01-08 12:37:51 -03:00
callchain.h	perf top: Decay periods in callchains	2016-01-08 12:37:51 -03:00
cgroup.c	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
cgroup.h	perf cgroup: Use atomic.h for refcounting	2015-05-15 16:12:20 -03:00
cloexec.c	perf bench numa: Fix to show proper convergence stats	2015-06-25 12:28:35 -03:00
cloexec.h	perf tools: Fix build errors with mipsel-linux-uclibc compiler	2015-08-05 16:56:16 -03:00
color.c	perf tools: Remove unused pager_use_color variable	2015-12-09 13:42:02 -03:00
color.h	perf tools: Remove trail argument to color vsprintf	2015-08-05 16:44:02 -03:00
comm.c	perf comm: Use atomic.h for refcounting	2015-05-27 12:21:43 -03:00
comm.h	…
config.c	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
counts.c	perf stat: Move perf_counts struct and functions into separate object	2015-08-08 14:16:49 -03:00
counts.h	perf stat: Move perf_counts struct and functions into separate object	2015-08-08 14:16:49 -03:00
cpumap.c	perf cpumap: Fix cpu conversion in cpu_map__from_entries	2016-01-06 20:11:16 -03:00
cpumap.h	perf cpu_map: Add cpu_map__new_event function	2015-12-17 14:38:18 -03:00
ctype.c	…
data-convert-bt.c	perf data: Add u32_hex data type	2015-12-11 09:12:09 -03:00
data-convert-bt.h	perf data: Support using -f to override perf.data file ownership for 'convert'	2015-04-02 13:18:52 -03:00
data.c	…
data.h	…
db-export.c	perf db-export: Fix thread ref-counting	2015-05-29 12:43:39 -03:00
db-export.h	perf db-export: No need to have ->thread twice in struct export_sample	2015-04-02 13:18:43 -03:00
debug.c	perf tools: Introduce veprintf	2015-08-06 15:30:38 -03:00
debug.h	perf tools: Introduce veprintf	2015-08-06 15:30:38 -03:00
dso.c	perf tools: Fix __dsos__addnew to put dso after adding it to the list	2015-11-19 13:19:20 -03:00
dso.h	perf symbols: Fix dso lookup by long name and missing buildids	2015-11-13 11:14:36 -03:00
dwarf-aux.c	perf probe: Fix to add missed brace around if block	2015-08-13 14:51:26 -03:00
dwarf-aux.h	perf probe: Ignore tail calls to probed functions	2015-05-14 10:05:09 -03:00
env.c	perf tools: Save cmdline arguments earlier	2015-12-09 13:42:03 -03:00
env.h	perf env: Introduce read_cpu_topology_map() method	2015-09-14 12:50:28 -03:00
event.c	perf tools: Fix mmap2 event allocation in synthesize code	2016-01-12 11:24:43 -03:00
event.h	perf tools: Add event_update event cpus type	2015-12-17 15:13:38 -03:00
evlist.c	perf evlist: Remove perf_evlist__(enable|disable)_event functions	2016-01-08 14:15:43 -03:00
evlist.h	perf evlist: Remove perf_evlist__(enable|disable)_event functions	2016-01-08 14:15:43 -03:00
evsel.c	perf evlist: Add --trace-fields option to show trace fields	2016-01-08 14:23:02 -03:00
evsel.h	perf evlist: Add --trace-fields option to show trace fields	2016-01-08 14:23:02 -03:00
find-vdso-map.c	…
generate-cmdlist.sh	perf tools: Do not show trace command if it's not compiled in	2016-01-08 12:46:17 -03:00
header.c	perf tools: Introduce stat perf.data header feature	2015-12-17 15:15:14 -03:00
header.h	perf tools: Introduce stat perf.data header feature	2015-12-17 15:15:14 -03:00
help-unknown-cmd.c	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
help-unknown-cmd.h	perf tools: Move help_unknown_cmd() to its own file	2015-12-14 12:30:37 -03:00
hist.c	perf hists: Fix HISTC_MEM_DCACHELINE width setting	2016-01-26 11:14:55 -03:00
hist.h	perf hists: Export a couple of hist functions	2016-01-08 12:59:48 -03:00
intel-bts.c	perf tools: Fix use of wrong event when processing exit events	2015-09-02 17:46:26 -03:00
intel-bts.h	perf tools: Add Intel BTS support	2015-08-21 11:34:10 -03:00
intel-pt.c	perf thread: Fix reference count initial state	2015-12-14 12:08:55 -03:00
intel-pt.h	perf tools: Pass Intel PT information for decoding MTC and CYC	2015-08-24 17:46:43 -03:00
intlist.c	…
intlist.h	…
kvm-stat.h	perf kvm: Support using -f to override perf.data.guest file ownership	2015-04-02 13:18:47 -03:00
levenshtein.c	…
levenshtein.h	…
llvm-utils.c	perf tools: Make fetch_kernel_version() publicly available	2015-11-06 15:57:18 -03:00
llvm-utils.h	perf tests: Add LLVM test for eBPF on-the-fly compiling	2015-08-07 10:57:24 -03:00
lzma.c	perf tools: Add lzma decompression support for kernel module	2015-03-21 14:53:40 -03:00
machine.c	perf thread: Fix reference count initial state	2015-12-14 12:08:55 -03:00
machine.h	perf machine: Add method for common kernel_map(FUNCTION) operation	2015-09-30 18:34:29 -03:00
map.c	perf tools: Fix maps__fixup_overlappings to put used maps	2015-12-09 13:42:00 -03:00
map.h	perf maps: Introduce maps__find_symbol_by_name()	2015-09-30 18:34:25 -03:00
ordered-events.c	perf ordered_events: Clear the progress bar at the end of a flush	2015-08-24 17:16:22 -03:00
ordered-events.h	perf ordered_samples: Remove references to perf_{evlist,tool} and machines	2015-03-31 17:52:32 -03:00
parse-branch-options.c	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
parse-branch-options.h	perf tools: Move branch option parsing to own file	2015-05-27 21:02:17 -03:00
parse-events.c	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
parse-events.h	perf tools: Compile scriptlets to BPF objects when passing '.c' to --event	2015-10-29 17:16:23 -03:00
parse-events.l	perf tools: Compile scriptlets to BPF objects when passing '.c' to --event	2015-10-29 17:16:23 -03:00
parse-events.y	perf tools: Compile scriptlets to BPF objects when passing '.c' to --event	2015-10-29 17:16:23 -03:00
parse-regs-options.c	perf subcmd: Create subcmd library	2015-12-17 14:27:14 -03:00
parse-regs-options.h	perf record: Add ability to name registers to record	2015-08-31 18:01:33 -03:00
path.c	perf tools: Move strlcpy() from perf to tools/lib/string.c	2015-12-16 16:09:39 -03:00
perf_regs.c	perf tools: Fix build break on powerpc due to sample_reg_masks	2015-09-30 18:34:27 -03:00
perf_regs.h	perf tools: Fix build break on powerpc due to sample_reg_masks	2015-09-30 18:34:27 -03:00
pmu.c	perf pmu: fix alias->snapshot missing initialization bug	2016-01-06 20:11:16 -03:00
pmu.h	perf tools: Add perf_pmu__format_bits()	2015-08-06 16:49:01 -03:00
pmu.l	…
pmu.y	…
probe-event.c	perf bpf: Allow BPF program config probing options	2015-11-18 17:51:04 -03:00
probe-event.h	perf probe: Export init/exit_probe_symbol_maps()	2015-09-15 09:48:32 -03:00
probe-file.c	perf probe: Verify parameters in two functions	2015-11-11 18:41:32 -03:00
probe-file.h	perf probe: Print deleted events in cmd_probe()	2015-09-04 12:43:44 -03:00
probe-finder.c	perf probe: Fix to free temporal Dwarf_Frame correctly	2015-11-25 16:36:35 -03:00
probe-finder.h	perf probe: Introduce probe_conf global configs	2015-05-08 16:26:26 -03:00
pstack.c	perf tools: Introduce pstack_peek()	2015-05-05 18:13:22 -03:00
pstack.h	perf tools: Introduce pstack_peek()	2015-05-05 18:13:22 -03:00
python-ext-sources	tools lib: Move bitmap.[ch] from tools/perf/ to tools/{lib,include}/	2016-01-08 12:35:46 -03:00
python.c	perf python: Support the PERF_RECORD_SWITCH event	2015-10-07 19:41:50 -03:00
quote.c	…
quote.h	…
rblist.c	…
rblist.h	…
record.c	perf tools: Add a helper function to probe whether cpu-wide tracing is possible	2015-08-17 11:08:37 -03:00
session.c	perf kvm record/report: 'unprocessable sample' error while recording/reporting guest data	2016-01-15 16:31:58 -03:00
session.h	perf tools: Make perf_session__register_idle_thread drop the refcount	2015-12-10 16:28:58 -03:00
setup.py	tools lib api: Rename libapikfs.a to libapi.a	2015-02-12 17:55:18 -03:00
sort.c	perf tools: Add overhead/overhead_children keys defaults via string	2016-01-08 12:58:58 -03:00
sort.h	perf tools: Remove list entry from struct sort_entry	2016-01-08 12:58:04 -03:00
srcline.c	perf tools: Always use non inlined file name for 'srcfile' sort key	2015-09-02 16:30:46 -03:00
stat-shadow.c	perf stat: Move sw clock metrics printout to stat-shadow	2015-11-04 15:11:41 -03:00
stat.c	perf stat: Do not clean event's private stats	2016-01-26 11:15:11 -03:00
stat.h	perf tools: Add stat events fprintf functions	2015-12-17 15:09:38 -03:00
strbuf.c	perf tools: Introduce usage_with_options_msg()	2015-10-27 09:28:44 -03:00
strbuf.h	perf tools: Introduce usage_with_options_msg()	2015-10-27 09:28:44 -03:00
strfilter.c	perf tools: Add strfilter__string to recover rules string	2015-05-04 12:43:54 -03:00
strfilter.h	perf tools: Add strfilter__string to recover rules string	2015-05-04 12:43:54 -03:00
string.c	tools: Adopt memdup() from tools/perf, moving it to tools/lib/string.c	2015-11-18 17:51:02 -03:00
strlist.c	perf tools: Add file_only config option to strlist	2016-01-12 12:42:07 -03:00
strlist.h	perf tools: Add file_only config option to strlist	2016-01-12 12:42:07 -03:00
svghelper.c	perf tools: Add reference counting for cpu_map object	2015-06-25 15:15:50 -03:00
svghelper.h	…
symbol-elf.c	perf symbols: Fix dso__load_sym to put dso	2015-12-10 16:29:32 -03:00
symbol-minimal.c	perf symbols: Fix type error when reading a build-id	2015-10-28 10:02:00 -03:00
symbol.c	perf symbols: Fix reading of build-id from vDSO	2016-01-15 16:31:58 -03:00
symbol.h	perf report/top: Add --raw-trace option	2016-01-06 20:11:12 -03:00
target.c	perf target: Simplify handling of strerror_r return	2015-03-24 12:08:30 -03:00
target.h	…
term.c	perf tools: Move term functions out of util.c	2015-12-09 13:42:02 -03:00
term.h	perf tools: Move term functions out of util.c	2015-12-09 13:42:02 -03:00
thread-stack.c	perf tools: Ensure thread-stack is flushed	2015-06-19 16:03:33 -03:00
thread-stack.h	perf tools: Ensure thread-stack is flushed	2015-06-19 16:03:33 -03:00
thread.c	perf thread: Fix reference count initial state	2015-12-14 12:08:55 -03:00
thread.h	perf tools: Elliminate alignment holes	2015-05-18 10:17:33 -03:00
thread_map.c	perf thread_map: Add thread_map__new_event function	2015-12-17 14:38:16 -03:00
thread_map.h	perf thread_map: Add thread_map__new_event function	2015-12-17 14:38:16 -03:00
tool.h	perf tools: Add event_update user level event	2015-12-17 15:10:16 -03:00
top.c	…
top.h	…
trace-event-info.c	tools lib api fs: Move tracing_path interface into api/fs/tracing_path.c	2015-09-04 12:00:45 -03:00
trace-event-parse.c	irq_poll: make blk-iopoll available outside the block layer	2015-12-11 11:52:24 -08:00
trace-event-read.c	perf tools: Stop reading the kallsyms data from perf.data	2015-07-23 22:51:11 -03:00
trace-event-scripting.c	perf scripting: No need to pass thread twice to the scripting callbacks	2015-04-02 13:18:41 -03:00
trace-event.c	perf evsel: Propagate error info from tp_format	2015-09-15 09:48:33 -03:00
trace-event.h	perf script: Add process_stat/process_stat_interval scripting interface	2016-01-06 20:11:15 -03:00
tsc.c	…
tsc.h	…
unwind-libdw.c	perf libdw: Check for mmaps also in MAP__VARIABLE tree	2016-01-08 14:16:57 -03:00
unwind-libdw.h	perf callchain: Add order support for libdw DWARF unwinder	2015-11-23 18:31:13 -03:00
unwind-libunwind.c	perf unwind: Check for mmaps also in MAP__VARIABLE tree	2016-01-08 14:16:34 -03:00
unwind.h	…
usage.c	perf test: Suppress libtraceevent warnings	2015-10-19 14:58:10 -03:00
util.c	perf tools: Fallback to srcdir/Documentation/tips.txt	2016-01-12 12:42:08 -03:00
util.h	perf report: Show random usage tip on the help line	2016-01-08 13:15:46 -03:00
values.c	…
values.h	…
vdso.c	perf tools: Fix lockup using 32-bit compat vdso	2015-07-07 11:05:08 -03:00
vdso.h	perf machine: Fix up vdso methods names	2015-05-29 12:43:44 -03:00
wrapper.c	…
xyarray.c	perf tools: Introduce xyarray__reset function	2015-06-16 10:34:39 -03:00
xyarray.h	perf tools: Introduce xyarray__reset function	2015-06-16 10:34:39 -03:00
zlib.c	…