Masami Hiramatsu 357a54f32a perf tools: Fix lsdir to set errno correctly ...

Fix lsdir() to set correct positive error number (ENOMEM).  Since
"errno" must have a positive error number instead of negative number,
fix lsdir to set it correctly.

Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
Cc: Brendan Gregg <brendan.d.gregg@gmail.com>
Cc: Hemant Kumar <hemant@linux.vnet.ibm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Fixes: e1ce726e1d ("perf tools: Add lsdir() helper to read a directory")
Link: http://lkml.kernel.org/r/20160511135127.23943.40644.stgit@devbox
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

2016-05-11 13:06:05 -03:00

..

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: Fix off-by-one comparison on maximum code

2016-04-25 20:35:59 -03:00

scripting-engines

perf scripting python: Use Py_FatalError instead of die()

2016-05-11 12:24:57 -03:00

alias.c

perf tools: Introduce zfree

2013-12-27 15:17:00 -03:00

annotate.c

perf hists: Move sort__has_sym into struct perf_hpp_list

2016-05-05 21:03:59 -03:00

annotate.h

perf tools: Remove misplaced __maybe_unused

2016-03-23 12:03:04 -03:00

auxtrace.c

perf tools: Add support for skipping itrace instructions

2016-03-30 11:14:09 -03:00

auxtrace.h

perf tools: Add support for skipping itrace instructions

2016-03-30 11:14:09 -03:00

bpf-loader.c

perf bpf: Automatically create bpf-output event __bpf_stdout__

2016-04-11 22:18:04 -03:00

bpf-loader.h

perf bpf: Clone bpf stdout events in multiple bpf scripts

2016-04-11 22:17:45 -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

perf tools: Remove xrealloc and ALLOC_GROW

2016-05-10 11:58:27 -03:00

build-id.c

perf buildid: Fix off-by-one in write_buildid()

2016-04-25 12:49:16 -03:00

build-id.h

perf symbols: Fix symbols searching for module in buildid-cache

2016-02-12 10:54:47 -03:00

cache.h

perf tools: Remove xrealloc and ALLOC_GROW

2016-05-10 11:58:27 -03:00

call-path.c

perf tools: Refactor code to move call path handling out of thread-stack

2016-05-06 13:00:43 -03:00

call-path.h

perf tools: Refactor code to move call path handling out of thread-stack

2016-05-06 13:00:43 -03:00

callchain.c

perf hists: Move sort__has_parent into struct perf_hpp_list

2016-05-05 21:03:59 -03:00

callchain.h

perf record: Export record_opts based callchain parsing helper

2016-04-15 16:37:17 -03:00

cgroup.c

perf subcmd: Create subcmd library

2015-12-17 14:27:14 -03:00

cgroup.h

perf tools: Remove needless 'extern' from function prototypes

2016-03-23 15:06:35 -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: Remove needless 'extern' from function prototypes

2016-03-23 15:06:35 -03:00

color.c

perf config: Bring perf_default_config to the very beginning at main()

2016-02-26 19:49:16 -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

perf tools: Add facility to export data in database-friendly way

2014-10-29 10:32:49 -02:00

config.c

perf config: Introduce perf_config_set class

2016-04-14 09:00:42 -03:00

config.h

perf config: Introduce perf_config_set class

2016-04-14 09:00:42 -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 cpu_map: Add has() method

2016-04-13 10:11:50 -03:00

cpumap.h

perf cpu_map: Add has() method

2016-04-13 10:11:50 -03:00

ctype.c

perf ui/stdio: Align column header for hierarchy output

2016-02-24 20:21:12 -03:00

data-convert-bt.c

perf tools: Remove misplaced __maybe_unused

2016-03-23 12:03:04 -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

perf data: Add perf_data_file__switch() helper

2016-04-14 08:57:54 -03:00

data.h

perf data: Add perf_data_file__switch() helper

2016-04-14 08:57:54 -03:00

db-export.c

perf script: Fix export of callchains with recursion in db-export

2016-05-11 12:24:58 -03:00

db-export.h

perf script: Add call path id to exported sample in db export

2016-05-06 13:00:53 -03:00

debug.c

perf tools: Make binary data printer code in trace_event public available

2016-02-24 11:38:01 -03:00

debug.h

perf tools: Initialize libapi debug output

2016-02-16 17:12:59 -03:00

demangle-java.c

perf symbols: add Java demangling support

2016-02-05 09:46:45 -03:00

demangle-java.h

perf symbols: add Java demangling support

2016-02-05 09:46:45 -03:00

dso.c

perf symbols: Do not read symbols/data from device files

2016-01-26 11:52:43 -03:00

dso.h

perf tools: Remove misplaced __maybe_unused

2016-03-23 12:03:04 -03:00

dwarf-aux.c

perf probe: Check the return value of strbuf APIs

2016-05-10 11:53:34 -03:00

dwarf-aux.h

perf tools: Remove needless 'extern' from function prototypes

2016-03-23 15:06:35 -03:00

env.c

perf tools: Add perf data cache feature

2016-02-16 17:13:00 -03:00

env.h

perf tools: Add perf data cache feature

2016-02-16 17:13:00 -03:00

event.c

perf tools: Use readdir() instead of deprecated readdir_r()

2016-04-08 11:32:15 -03:00

event.h

perf tools: Add time conversion event

2016-03-31 10:52:24 -03:00

evlist.c

perf tools: Support reading from backward ring buffer

2016-05-09 17:20:53 -03:00

evlist.h

perf tools: Support reading from backward ring buffer

2016-05-09 17:20:53 -03:00

evsel_fprintf.c

perf evsel: Move fprintf methods to separate source file

2016-04-14 19:46:58 -03:00

evsel.c

perf evsel: Print state of perf_event_attr.write_backward

2016-05-09 18:11:27 -03:00

evsel.h

perf evsel: Add missign class prefix to has_branch_stack method

2016-04-18 11:17:09 -03:00

find-vdso-map.c

perf tools: Build programs to copy 32-bit compatibility

2014-10-29 10:32:48 -02:00

genelf_debug.c

perf jit: add source line info support

2016-02-05 12:33:09 -03:00

genelf.c

perf jit: add source line info support

2016-02-05 12:33:09 -03:00

genelf.h

perf jit: genelf makes assumptions about endian

2016-03-30 18:12:06 -03:00

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 header: Make topology checkers to check return value of strbuf

2016-05-10 11:57:22 -03:00

header.h

perf tools: Remove misplaced __maybe_unused

2016-03-23 12:03:04 -03:00

help-unknown-cmd.c

perf help: Do not use ALLOC_GROW in add_cmd_list

2016-05-10 11:58:09 -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: Move sort__need_collapse into struct perf_hpp_list

2016-05-05 21:03:58 -03:00

hist.h

perf hists: Move sort__has_comm into struct perf_hpp_list

2016-05-05 21:04:02 -03:00

intel-bts.c

perf tools: Add support for skipping itrace instructions

2016-03-30 11:14:09 -03:00

intel-bts.h

perf tools: Add Intel BTS support

2015-08-21 11:34:10 -03:00

intel-pt.c

Merge branch 'perf/urgent' into perf/core, to resolve conflict

2016-04-23 14:12:10 +02:00

intel-pt.h

perf tools: Pass Intel PT information for decoding MTC and CYC

2015-08-24 17:46:43 -03:00

intlist.c

perf util: Add findnew method to intlist

2013-10-14 10:28:48 -03:00

intlist.h

perf util: Add findnew method to intlist

2013-10-14 10:28:48 -03:00

jit.h

perf tools: Remove needless 'extern' from function prototypes

2016-03-23 15:06:35 -03:00

jitdump.c

perf jit: memset() variable 'st' using the correct size

2016-04-19 12:37:01 -03:00

jitdump.h

perf jit: Add support for using TSC as a timestamp

2016-04-01 18:42:55 -03:00

kvm-stat.h

perf kvm/powerpc: Port perf kvm stat to powerpc

2016-01-29 17:49:54 -03:00

levenshtein.c

…

levenshtein.h

…

llvm-utils.c

perf llvm: Use strerror_r instead of the thread unsafe strerror one

2016-03-23 17:42:21 -03:00

llvm-utils.h

perf tools: Remove needless 'extern' from function prototypes

2016-03-23 15:06:35 -03:00

lzma.c

perf tools: Add lzma decompression support for kernel module

2015-03-21 14:53:40 -03:00

machine.c

perf callchain: Fix incorrect ordering of entries

2016-05-06 08:59:47 -03:00

machine.h

perf machine: Introduce number of threads member

2016-05-05 21:03:55 -03:00

map.c

perf symbols: Record text offset in dso to calculate objdump address

2016-04-08 09:58:14 -03:00

map.h

perf maps: Introduce maps__find_symbol_by_name()

2015-09-30 18:34:25 -03:00

mem-events.c

perf script: Display data_src values

2016-02-24 10:32:11 -03:00

mem-events.h

perf script: Display data_src values

2016-02-24 10:32:11 -03:00

ordered-events.c

perf ordered_events: Introduce reinit()

2016-04-14 08:57:54 -03:00

ordered-events.h

perf ordered_events: Introduce reinit()

2016-04-14 08:57:54 -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 tools: Use readdir() instead of deprecated readdir_r()

2016-04-08 11:53:02 -03:00

parse-events.h

perf tools: Remove needless 'extern' from function prototypes

2016-03-23 15:06:35 -03:00

parse-events.l

perf tools: Introduce bpf-output event

2016-02-22 14:37:21 -03:00

parse-events.y

perf tools: Explicitly declare inc_group_count as a void function

2016-03-08 10:11:16 +01:00

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: Remove unused perf_pathdup, xstrdup functions

2016-03-23 15:27:33 -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

PERF-VERSION-GEN

perf tools: Fix version when building out of tree

2013-11-07 10:40:47 -03:00

pmu.c

perf pmu: Make pmu_formats_string to check return value of strbuf

2016-05-10 11:57:52 -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 probe: Check the return value of strbuf APIs

2016-05-10 11:53:34 -03:00

probe-event.h

perf symbols: Fix kallsyms perf test on ppc64le

2016-05-05 21:04:03 -03:00

probe-file.c

perf probe: Let probe_file__add_event return 0 if succeeded

2016-04-26 13:14:58 -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: Check the return value of strbuf APIs

2016-05-10 11:53:34 -03:00

probe-finder.h

perf tools: Remove needless 'extern' from function prototypes

2016-03-23 15:06:35 -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

perf symbols: Move fprintf routines to separate object file

2016-04-14 19:46:53 -03:00

python.c

perf python: Support the PERF_RECORD_SWITCH event

2015-10-07 19:41:50 -03:00

quote.c

perf tools: Make alias handler to check return value of strbuf

2016-05-10 11:56:52 -03:00

quote.h

perf tools: Make alias handler to check return value of strbuf

2016-05-10 11:56:52 -03:00

rb_resort.h

perf tools: Add template for generating rbtree resort class

2016-05-05 21:03:55 -03:00

rblist.c

perf util: Add findnew method to intlist

2013-10-14 10:28:48 -03:00

rblist.h

perf util: Add findnew method to intlist

2013-10-14 10:28:48 -03:00

record.c

perf evsel: Do not use globals in config()

2016-04-11 22:18:20 -03:00

session.c

perf evsel: Add missign class prefix to has_branch_stack method

2016-04-18 11:17:09 -03:00

session.h

perf evsel: Move some methods from session.[ch] to evsel.[ch]

2016-04-13 10:11:52 -03:00

setup.py

perf tools: Fix python extension build

2016-02-29 11:18:25 -03:00

sort.c

Merge branch 'perf/urgent' into perf/core, to pick up fixes

2016-05-11 16:56:38 +02:00

sort.h

perf hists: Move sort__has_comm into struct perf_hpp_list

2016-05-05 21:04:02 -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 tools: Remove misplaced __maybe_unused

2016-03-23 12:03:04 -03:00

stat.c

perf stat: Scale values by unit before metrics

2016-05-09 13:42:09 -03:00

stat.h

perf stat: Check for frontend stalled for metrics

2016-03-03 11:10:40 -03:00

strbuf.c

perf tools: Rewrite strbuf not to die()

2016-05-10 11:27:58 -03:00

strbuf.h

perf tools: Rewrite strbuf not to die()

2016-05-10 11:27:58 -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

perf tools: Remove needless 'extern' from function prototypes

2016-03-23 15:06:35 -03:00

symbol_fprintf.c

perf symbols: Move fprintf routines to separate object file

2016-04-14 19:46:53 -03:00

symbol-elf.c

perf symbols: Fix kallsyms perf test on ppc64le

2016-05-05 21:04:03 -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: Add dso__insert_symbol function

2016-05-11 12:24:57 -03:00

symbol.h

perf symbols: Add dso__insert_symbol function

2016-05-11 12:24:57 -03:00

syscalltbl.c

perf tools: Build syscall table .c header from kernel's syscall_64.tbl

2016-04-08 09:58:14 -03:00

syscalltbl.h

perf tools: Allow generating per-arch syscall table arrays

2016-04-08 09:58:14 -03:00

target.c

perf target: Simplify handling of strerror_r return

2015-03-24 12:08:30 -03:00

target.h

perf target: Move the checking of which map function to call into function.

2013-12-04 13:46:37 -03:00

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_map.c

perf thread_map: Make new_by_tid_str constructor public

2016-04-13 10:11:51 -03:00

thread_map.h

perf thread_map: Make new_by_tid_str constructor public

2016-04-13 10:11:51 -03:00

thread-stack.c

perf script: Expose usage of the callchain db export via the python api

2016-05-06 13:00:54 -03:00

thread-stack.h

perf script: Expose usage of the callchain db export via the python api

2016-05-06 13:00:54 -03:00

thread.c

perf thread: Introduce method to set comm from /proc/pid/self

2016-04-26 13:15:00 -03:00

thread.h

perf thread: Introduce method to set comm from /proc/pid/self

2016-04-26 13:15:00 -03:00

tool.h

perf tools: Add time conversion event

2016-03-31 10:52:24 -03:00

top.c

perf tools: Rename 'perf_record_opts' to 'record_opts

2013-12-19 14:43:45 -03:00

top.h

tools: Consolidate types.h

2014-05-01 21:22:39 +02:00

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

tools lib api fs: Adopt filename__read_str from perf

2016-02-16 17:12:56 -03:00

trace-event.h

perf script: Add process_stat/process_stat_interval scripting interface

2016-01-06 20:11:15 -03:00

trigger.h

perf tools: Introduce trigger class

2016-04-28 09:58:58 -03:00

tsc.c

perf tools: Use 64-bit shifts with (TSC) time conversion

2016-03-08 10:11:18 +01:00

tsc.h

perf jit: Add support for using TSC as a timestamp

2016-04-01 18:42:55 -03:00

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 tools: Add dedicated unwind addr_space member into thread struct

2016-04-08 09:58:02 -03:00

unwind.h

perf callchains: Use thread->mg->machine

2014-10-29 10:32:46 -02:00

usage.c

perf tools: Simplify die() mechanism

2016-03-23 12:32:31 -03:00

util.c

perf tools: Fix lsdir to set errno correctly

2016-05-11 13:06:05 -03:00

util.h

perf tools: Remove xrealloc and ALLOC_GROW

2016-05-10 11:58:27 -03:00

values.c

perf tools: Use zfree to help detect use after free bugs

2013-12-27 17:08:19 -03:00

values.h

tools: Consolidate types.h

2014-05-01 21:22:39 +02:00

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

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

perf tools: Add gzip decompression support for kernel module

2014-11-05 10:11:26 -03:00