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a7ddcea58ae22d85d94eabfdd3de75c3742e376b
linux_media/tools/perf/util
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Jiri Olsa 721f0dfc3c perf python: Fix pyrf_evlist__read_on_cpu() interface 
Jaroslav reported errors from valgrind over perf python script:

  # echo 0 > /sys/devices/system/cpu/cpu4/online
  # valgrind ./test.py
  ==7524== Memcheck, a memory error detector
  ...
  ==7524== Command: ./test.py
  ==7524==
  pid 7526 exited
  ==7524== Invalid read of size 8
  ==7524==    at 0xCC2C2B3: perf_mmap__read_forward (evlist.c:780)
  ==7524==    by 0xCC2A681: pyrf_evlist__read_on_cpu (python.c:959)
  ...
  ==7524==  Address 0x65c4868 is 16 bytes after a block of size 459,36..
  ==7524==    at 0x4C2B955: calloc (vg_replace_malloc.c:711)
  ==7524==    by 0xCC2F484: zalloc (util.h:35)
  ==7524==    by 0xCC2F484: perf_evlist__alloc_mmap (evlist.c:978)
  ...

The reason for this is in the python interface, that allows a script to
pass arbitrary cpu number, which is then used to access struct
perf_evlist::mmap array. That's obviously wrong and works only when if
all cpus are available and fails if some cpu is missing, like in the
example above.

This patch makes pyrf_evlist__read_on_cpu() search the evlist's maps
array for the proper map to access.

It's linear search at the moment. Based on the way how is the
read_on_cpu used, I don't think we need to be fast in here.  But we
could add some hash in the middle to make it fast/er.

We don't allow python interface to set write_backward event attribute,
so it's safe to check only evlist's mmaps.

Reported-by: Jaroslav Škarvada <jskarvad@redhat.com>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Joe Mario <jmario@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20180817114556.28000-3-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-08-20 08:54:59 -03:00
..
c++
perf tools: Fix a clang 7.0 compilation error
2018-06-25 11:59:37 -03:00
cs-etm-decoder
perf cs-etm: Fix start tracing packet handling
2018-07-31 10:57:56 -03:00
include
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
intel-pt-decoder
perf intel-pt: Fix packet decoding of CYC packets
2018-06-25 11:59:36 -03:00
libunwind
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
scripting-engines
tools lib traceevent, perf tools: Rename pevent_read_number_* APIs
2018-08-13 15:22:05 -03:00
annotate.c
perf tools: Get rid of dso__needs_decompress() call in symbol__disassemble()
2018-08-20 08:54:59 -03:00
annotate.h
perf annotate: Add --percent-type option
2018-08-08 15:55:53 -03:00
arm-spe-pkt-decoder.c
perf tools: Add ARM Statistical Profiling Extensions (SPE) support
2018-01-17 10:23:31 -03:00
arm-spe-pkt-decoder.h
perf tools: Add ARM Statistical Profiling Extensions (SPE) support
2018-01-17 10:23:31 -03:00
arm-spe.c
perf tools: Add ARM Statistical Profiling Extensions (SPE) support
2018-01-17 10:23:31 -03:00
arm-spe.h
perf tools: Add ARM Statistical Profiling Extensions (SPE) support
2018-01-17 10:23:31 -03:00
auxtrace.c
perf auxtrace: Fix queue resize
2018-08-14 19:00:53 -03:00
auxtrace.h
perf auxtrace: Support for perf report -D for s390
2018-08-03 10:34:18 -03:00
block-range.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
block-range.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bpf-loader.c
perf bpf: Make bpf__setup_output_event() return the bpf-output event
2018-08-08 15:55:58 -03:00
bpf-loader.h
perf bpf: Make bpf__setup_output_event() return the bpf-output event
2018-08-08 15:55:58 -03:00
bpf-prologue.c
docs: Fix some broken references
2018-06-15 18:10:01 -03:00
bpf-prologue.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
branch.c
perf util: Create branch.c/.h for common branch functions
2017-07-18 23:14:40 -03:00
branch.h
perf report: Tag branch type/flag on "to" and tag cycles on "from"
2017-07-25 22:46:35 -03:00
Build
perf auxtrace: Support for perf report -D for s390
2018-08-03 10:34:18 -03:00
build-id.c
perf thread: Make thread__find_map() return the map
2018-04-26 13:47:08 -03:00
build-id.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cache.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
call-path.c
…
call-path.h
…
callchain.c
perf unwind: Do not look just at the global callchain_param.record_mode
2018-01-17 10:23:32 -03:00
callchain.h
perf unwind: Do not look just at the global callchain_param.record_mode
2018-01-17 10:23:32 -03:00
cgroup.c
perf cgroup: Make evlist__find_cgroup() more compact
2018-06-04 10:28:50 -03:00
cgroup.h
perf cgroup: Make the cgroup name be const char *
2018-03-07 10:22:26 -03:00
cloexec.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cloexec.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
color.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
color.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
comm.c
perf tools: Fix struct comm_str removal crash
2018-07-24 14:54:03 -03:00
comm.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
compress.h
perf tools: Add is_compressed callback to compressions array
2018-08-20 08:54:59 -03:00
config.c
perf config: Call perf_config__init() lazily
2018-05-16 16:11:09 -03:00
config.h
perf config: Call perf_config__init() lazily
2018-05-16 16:11:09 -03:00
counts.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
counts.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cpumap.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cpumap.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cs-etm.c
perf cs-etm: Generate branch sample for CS_ETM_TRACE_ON packet
2018-07-31 11:22:50 -03:00
cs-etm.h
coresight: Move to SPDX identifier
2018-04-19 12:29:41 -03:00
ctype.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
data-convert-bt.c
tools lib traceevent, perf tools: Rename pevent_read_number_* APIs
2018-08-13 15:22:05 -03:00
data-convert-bt.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
data-convert.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
data.c
perf tools: Move conditional O_CLOEXEC to util.h
2018-01-23 09:48:20 -03:00
data.h
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
db-export.c
perf symbols: Unify symbol maps
2018-04-27 10:47:06 -03:00
db-export.h
…
debug.c
perf debug: Avoid setting 'quiet' to 'true' unnecessarily
2018-03-16 16:39:02 -03:00
debug.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
demangle-java.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
demangle-java.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
demangle-rust.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
demangle-rust.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
drv_configs.c
perf tools: Include errno.h where needed
2017-04-19 13:01:51 -03:00
drv_configs.h
perf pmu: Push configuration down to PMU driver
2016-09-22 12:19:41 -03:00
dso.c
perf tools: Remove ext from struct kmod_path
2018-08-20 08:54:59 -03:00
dso.h
perf tools: Remove ext from struct kmod_path
2018-08-20 08:54:59 -03:00
dump-insn.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dump-insn.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
dwarf-aux.c
perf config: Rename to HAVE_DWARF_GETLOCATIONS_SUPPORT
2018-04-02 13:50:24 -03:00
dwarf-aux.h
perf probe: Match linkage name with mangled name
2016-09-29 11:17:08 -03:00
dwarf-regs.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
env.c
perf machine: Add nr_cpus_avail()
2018-05-22 10:52:49 -03:00
env.h
perf machine: Add nr_cpus_avail()
2018-05-22 10:52:49 -03:00
event.c
perf map: Synthesize maps only for thread group leader
2018-08-08 15:55:59 -03:00
event.h
perf machine: Synthesize and process mmap events for x86 PTI entry trampolines
2018-05-23 10:26:39 -03:00
evlist.c
perf mmap: Store real cpu number in 'struct perf_mmap'
2018-08-20 08:54:59 -03:00
evlist.h
perf evlist: Introduce force_leader() method
2018-05-21 14:40:54 -03:00
evsel_fprintf.c
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
evsel.c
tools lib traceevent, perf tools: Rename pevent find APIs
2018-08-13 15:21:51 -03:00
evsel.h
perf annotate: Loop group events directly in annotation__calc_percent()
2018-08-08 15:55:47 -03:00
expr.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
expr.y
perf tools: Dedup events in expression parsing
2017-08-22 12:19:08 -03:00
find-vdso-map.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
genelf_debug.c
tools: Adopt __packed from kernel sources
2017-06-19 15:27:07 -03:00
genelf.c
perf tools: Fix spelling mistake: "builid" -> "buildid"
2018-04-30 12:02:03 -03:00
genelf.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
generate-cmdlist.sh
perf tools: Rename HAVE_SYSCALL_TABLE to HAVE_SYSCALL_TABLE_SUPPORT
2018-04-12 10:33:31 -03:00
group.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
header.c
tools lib traceevent, perf tools: Rename pevent find APIs
2018-08-13 15:21:51 -03:00
header.h
perf tools: Fix the build on the alpine:edge distro
2018-07-30 13:15:03 -03:00
help-unknown-cmd.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
help-unknown-cmd.h
…
hist.c
perf hists: Reimplement hists__has_callchains()
2018-06-07 14:42:27 -03:00
hist.h
perf hists: Clarify callchain disabling when available
2018-07-24 14:37:33 -03:00
intel-bts.c
perf thread: Make thread__find_map() return the map
2018-04-26 13:47:08 -03:00
intel-bts.h
…
intel-pt.c
perf intel-pt: Fix "Unexpected indirect branch" error
2018-06-06 12:52:08 -03:00
intel-pt.h
perf intel-pt: Record address filter in AUXTRACE_INFO event
2016-09-29 11:17:05 -03:00
intlist.c
…
intlist.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
jit.h
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
jitdump.c
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
jitdump.h
perf jit: Add unwinding support
2016-10-24 11:07:39 -03:00
kvm-stat.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
levenshtein.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
levenshtein.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
llvm-utils.c
perf llvm: Allow passing options to llc in addition to clang
2018-08-20 08:54:58 -03:00
llvm-utils.h
perf llvm: Allow passing options to llc in addition to clang
2018-08-20 08:54:58 -03:00
lzma.c
perf tools: Add lzma_is_compressed function
2018-08-20 08:54:59 -03:00
machine.c
perf tools: Store compression id into struct dso
2018-08-20 08:54:59 -03:00
machine.h
tools lib traceevent, perf tools: Rename pevent_set_* APIs
2018-08-13 15:22:10 -03:00
map.c
perf map: Optimize maps__fixup_overlappings()
2018-08-08 15:56:00 -03:00
map.h
perf map: Optimize maps__fixup_overlappings()
2018-08-08 15:56:00 -03:00
mem2node.c
perf tools: Add mem2node object
2018-03-16 13:52:37 -03:00
mem2node.h
perf tools: Add mem2node object
2018-03-16 13:52:37 -03:00
mem-events.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
mem-events.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
memswap.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
memswap.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
metricgroup.c
perf list: Unify metric group description format with PMU event description
2018-07-31 11:35:44 -03:00
metricgroup.h
perf stat: Add transaction flag (-T) support for s390
2018-07-24 14:49:37 -03:00
mmap.c
perf mmap: Store real cpu number in 'struct perf_mmap'
2018-08-20 08:54:59 -03:00
mmap.h
perf mmap: Store real cpu number in 'struct perf_mmap'
2018-08-20 08:54:59 -03:00
namespaces.c
perf tools: Check for null when copying nsinfo.
2018-08-13 15:39:09 -03:00
namespaces.h
perf tools: Fix the build on the alpine:edge distro
2018-07-30 13:15:03 -03:00
ordered-events.c
perf ordered_events: Pass timestamp arg in perf_session__queue_event
2017-11-17 12:14:09 -03:00
ordered-events.h
perf ordered_events: Pass timestamp arg in perf_session__queue_event
2017-11-17 12:14:09 -03:00
parse-branch-options.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
parse-branch-options.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
parse-events.c
perf parser: Improve error message for PMU address filters
2018-08-20 08:54:58 -03:00
parse-events.h
perf parse-events: Handle uncore event aliases in small groups properly
2018-05-30 10:40:44 -03:00
parse-events.l
perf record: Enable arbitrary event names thru name= modifier
2018-06-06 12:52:04 -03:00
parse-events.y
perf tools: Fix error index for pmu event parser
2018-06-07 15:50:14 -03:00
parse-regs-options.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
parse-regs-options.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
path.c
perf utils: Move is_directory() to path.h
2017-12-27 12:15:48 -03:00
path.h
perf utils: Move is_directory() to path.h
2017-12-27 12:15:48 -03:00
perf_regs.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
perf_regs.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
perf-hooks-list.h
perf tools: Introduce perf hooks
2016-11-29 12:13:27 -03:00
perf-hooks.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
perf-hooks.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
PERF-VERSION-GEN
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pmu.c
Revert "perf list: Add s390 support for detailed/verbose PMU event description"
2018-07-24 14:48:58 -03:00
pmu.h
perf pmu: Pass pmu as a parameter to get_cpuid_str()
2017-12-05 10:24:33 -03:00
pmu.l
…
pmu.y
…
print_binary.c
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
print_binary.h
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
probe-event.c
perf probe: Use return of map__get() to make code more compact
2018-06-04 10:28:50 -03:00
probe-event.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
probe-file.c
tools lib api: Unexport 'tracing_path' variable
2018-05-16 16:27:14 -03:00
probe-file.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
probe-finder.c
perf probe: Use right type to access array elements
2018-03-19 13:51:53 -03:00
probe-finder.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pstack.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pstack.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
python-ext-sources
perf evsel: Fix swap for samples with raw data
2017-12-27 12:15:56 -03:00
python.c
perf python: Fix pyrf_evlist__read_on_cpu() interface
2018-08-20 08:54:59 -03:00
rb_resort.h
Merge branch 'linus' into perf/core, to fix conflicts
2017-11-07 10:30:18 +01:00
rblist.c
perf rblist: Create rblist__exit() function
2017-12-05 10:24:31 -03:00
rblist.h
perf rblist: Create rblist__exit() function
2017-12-05 10:24:31 -03:00
record.c
perf record: Fix crash in pipe mode
2018-03-05 11:52:41 -03:00
rwsem.c
perf tools: Provide mutex wrappers for pthreads rwlocks
2017-09-21 13:28:06 -03:00
rwsem.h
perf tools: Provide mutex wrappers for pthreads rwlocks
2017-09-21 13:28:06 -03:00
s390-cpumsf-kernel.h
perf report: Add raw report support for s390 auxiliary trace
2018-08-08 15:26:48 -03:00
s390-cpumsf.c
perf report: Add GUI report support for s390 auxiliary trace
2018-08-08 15:49:17 -03:00
s390-cpumsf.h
perf auxtrace: Support for perf report -D for s390
2018-08-03 10:34:18 -03:00
sane_ctype.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
session.c
perf evsel: Add has_callchain() helper to make code more compact/clear
2018-06-05 10:09:54 -03:00
session.h
Merge tag 'perf-core-for-mingo-4.15-20171117' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
2017-11-18 08:59:27 +01:00
setns.c
tools build: Add test for setns()
2017-07-18 23:14:08 -03:00
setup.py
perf python: Remove -mcet and -fcf-protection when building with clang
2018-08-14 18:50:20 -03:00
smt.c
perf tools: Add utility function to detect SMT status
2017-08-22 12:09:04 -03:00
smt.h
perf tools: Add utility function to detect SMT status
2017-08-22 12:09:04 -03:00
sort.c
tools lib traceevent, perf tools: Rename pevent_read_number_* APIs
2018-08-13 15:22:05 -03:00
sort.h
tools lib traceevent, perf tools: Rename struct pevent to struct tep_handle
2018-08-10 15:29:35 -03:00
srcline.c
perf symbols: Store the ELF symbol type in the symbol struct
2018-04-26 13:47:18 -03:00
srcline.h
perf report: Fix a wrong offset issue when using /proc/kcore
2018-01-08 11:11:57 -03:00
stat-shadow.c
perf stat: Get rid of extra clock display function
2018-07-24 14:54:58 -03:00
stat.c
perf stat: Make function perf_stat_evsel_id_init static
2018-03-16 13:56:17 -03:00
stat.h
perf stat: Add --table option to display time of each run
2018-04-26 09:30:27 -03:00
strbuf.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
strbuf.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
strfilter.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
strfilter.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
string2.h
perf string: Add {strdup,strpbrk}_esc()
2017-12-27 12:15:55 -03:00
string.c
perf string: Add {strdup,strpbrk}_esc()
2017-12-27 12:15:55 -03:00
strlist.c
perf tools: Remove string.h, unistd.h and sys/stat.h from util.h
2017-04-24 13:43:33 -03:00
strlist.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
svghelper.c
perf timechart: Use NSEC_PER_U?SEC
2016-08-23 15:37:33 -03:00
svghelper.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
symbol_fprintf.c
perf symbols: Unify symbol maps
2018-04-27 10:47:06 -03:00
symbol-elf.c
perf kcore_copy: Amend the offset of sections that remap kernel text
2018-05-23 10:26:44 -03:00
symbol-minimal.c
perf symbols: Unify symbol maps
2018-04-27 10:47:06 -03:00
symbol.c
perf symbols: Add BSS symbols when reading from /proc/kallsyms
2018-06-06 12:52:09 -03:00
symbol.h
perf annotate: Adopt anotation options from symbol_conf
2018-06-04 10:28:53 -03:00
syscalltbl.c
perf trace arm64: Use generated syscall table
2018-07-24 14:53:01 -03:00
syscalltbl.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
target.c
perf target: str_error_r() always returns the buffer it receives
2016-07-29 11:54:35 -03:00
target.h
perf stat: Remove --per-thread pid/tid limitation
2017-12-27 12:15:47 -03:00
term.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
term.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
thread_map.c
perf stat: Ignore error thread when enabling system-wide --per-thread
2018-02-27 11:29:21 -03:00
thread_map.h
perf stat: Ignore error thread when enabling system-wide --per-thread
2018-02-27 11:29:21 -03:00
thread-stack.c
perf tools: Include errno.h where needed
2017-04-19 13:01:51 -03:00
thread-stack.h
…
thread.c
perf symbols: Unify symbol maps
2018-04-27 10:47:06 -03:00
thread.h
perf thread: Make thread__find_map() search all maps
2018-04-26 13:47:17 -03:00
time-utils.c
perf util: Allocate time slices buffer according to number of comma
2018-01-17 10:23:36 -03:00
time-utils.h
perf util: Allocate time slices buffer according to number of comma
2018-01-17 10:23:36 -03:00
tool.h
perf tools: Make the tool's warning messages optional
2018-01-10 12:00:55 -03:00
top.c
…
top.h
perf annotate stdio: Use annotation_options consistently
2018-06-04 10:28:52 -03:00
trace-event-info.c
tools lib api fs tracing_path: Introduce get/put_events_file() helpers
2018-05-17 12:01:50 -03:00
trace-event-parse.c
tools lib traceevent, perf tools: Rename pevent_register_* APIs
2018-08-13 15:22:08 -03:00
trace-event-read.c
tools lib traceevent, perf tools: Rename 'enum pevent_flag' to 'enum tep_flag'
2018-08-13 15:22:18 -03:00
trace-event-scripting.c
tools lib traceevent, perf tools: Rename struct pevent to struct tep_handle
2018-08-10 15:29:35 -03:00
trace-event.c
tools lib traceevent, perf tools: Rename 'enum pevent_flag' to 'enum tep_flag'
2018-08-13 15:22:18 -03:00
trace-event.h
tools lib traceevent, perf tools: Rename pevent alloc / free APIs
2018-08-13 15:21:43 -03:00
trigger.h
perf tools: Fix trigger class trigger_on()
2018-03-06 11:31:14 -03:00
tsc.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
tsc.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
units.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
units.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
unwind-libdw.c
perf script: Show correct offsets for DWARF-based unwinding
2018-07-24 14:53:11 -03:00
unwind-libdw.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
unwind-libunwind-local.c
perf script: Show correct offsets for DWARF-based unwinding
2018-07-24 14:53:11 -03:00
unwind-libunwind.c
perf env: Adopt perf_env__arch() from the annotate code
2017-12-27 12:15:52 -03:00
unwind.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
usage.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
util-cxx.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
util.c
perf tools: No need to unconditionally read the max_stack sysctls
2018-05-17 16:31:32 -03:00
util.h
perf tools: No need to unconditionally read the max_stack sysctls
2018-05-17 16:31:32 -03:00
values.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
values.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
vdso.c
perf map: Remove enum_type arg to map_groups__first()
2018-04-26 13:47:15 -03:00
vdso.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
xyarray.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
xyarray.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
zlib.c
perf tools: Add gzip_is_compressed function
2018-08-20 08:54:59 -03:00