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linux/tools/perf/util
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Josh Poimboeuf 24a88bdd05 perf tools: Document the fact that parse_options*() may exit 
Generally, calling exit() from a library is bad practice.  Eventually
these functions might be redesigned so that they don't exit.  For now,
just document the fact that they do.

Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/97b1af06cc3b18dd0f49e655d6d659eaa64ecde5.1450193761.git.jpoimboe@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 		2015-12-16 16:16:49 -03:00
..
include tools: Adopt memdup() from tools/perf, moving it to tools/lib/string.c 2015-11-18 17:51:02 -03:00
intel-pt-decoder perf intel-pt: Make logging slightly more efficient 2015-09-28 16:45:26 -03:00
scripting-engines perf scripting python: Allow for max_stack greater than PERF_MAX_STACK_DEPTH 2015-09-28 17:09:12 -03:00
Build perf tools: Move help_unknown_cmd() to its own file 2015-12-14 12:30:37 -03:00
PERF-VERSION-GEN
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abspath.c
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alias.c
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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 auxtrace: Add option to synthesize branch stacks on samples 2015-09-28 16:53:44 -03:00
auxtrace.h perf auxtrace: Add option to synthesize branch stacks on samples 2015-09-28 16:53:44 -03:00
bitmap.c
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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 tools: Move strlcpy() from perf to tools/lib/string.c 2015-12-16 16:09:39 -03:00
callchain.c perf top: Fix freeze on --call-graph flat/folded 2015-11-26 13:32:08 -03:00
callchain.h perf callchain: Add missing parent_val initialization 2015-11-23 18:31:25 -03:00
cgroup.c perf cgroup: Use atomic.h for refcounting 2015-05-15 16:12:20 -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 perf tools: Add facility to export data in database-friendly way 2014-10-29 10:32:49 -02:00
config.c perf tools: Introduce llvm config options 2015-08-07 10:16:59 -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 cpu_map__empty_new function 2015-10-27 15:05:36 -03:00
cpumap.h perf cpu_map: Add cpu_map__empty_new function 2015-10-27 15:05:36 -03:00
ctype.c
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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 perf util: Replace strerror with strerror_r for thread-safety 2014-08-15 10:58:35 -03:00
data.h
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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 handling read result using a signed variable 2015-10-06 18:04:59 -03:00
event.h perf session: Warn when AUX data has been lost 2015-09-28 16:51:33 -03:00
evlist.c perf evlist: Factor perf_evlist__(enable|disable) functions 2015-12-07 18:12:58 -03:00
evlist.h perf tools: Export perf_event_attr__set_max_precise_ip() 2015-10-05 16:16:20 -03:00
evsel.c perf evsel: Disable branch flags/cycles for --callgraph lbr 2015-12-14 12:11:22 -03:00
evsel.h perf evsel: Introduce disable() method 2015-12-07 18:12:57 -03:00
exec_cmd.c perf tools: Make perf_exec_path() always return malloc'd string 2015-11-19 13:19:19 -03:00
exec_cmd.h perf tools: Make perf_exec_path() always return malloc'd string 2015-11-19 13:19:19 -03:00
find-vdso-map.c perf tools: Build programs to copy 32-bit compatibility 2014-10-29 10:32:48 -02:00
generate-cmdlist.sh
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header.c perf tools: Fix write_numa_topology to put cpu_map instead of free 2015-12-09 13:42:01 -03:00
header.h perf env: Move perf_env out of header.h and session.c into separate object 2015-09-14 12:50:19 -03:00
help-unknown-cmd.c perf tools: Move help_unknown_cmd() to its own file 2015-12-14 12:30:37 -03:00
help-unknown-cmd.h perf tools: Move help_unknown_cmd() to its own file 2015-12-14 12:30:37 -03:00
help.c perf tools: Move help_unknown_cmd() to its own file 2015-12-14 12:30:37 -03:00
help.h perf tools: Move help_unknown_cmd() to its own file 2015-12-14 12:30:37 -03:00
hist.c perf top: Delete half-processed hist entries when exit 2015-12-10 15:56:58 -03:00
hist.h perf tools: Add support for sorting on the iaddr 2015-10-05 16:32:00 -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
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intlist.h
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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
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levenshtein.h
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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
pager.c perf tools: Remove check for unused PERF_PAGER_IN_USE 2015-12-14 12:30:18 -03:00
pager.h perf tools: Create pager.h 2015-12-14 12:19:40 -03:00
parse-branch-options.c perf record: Add ability to sample call branches 2015-10-20 10:30:55 +02:00
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 list: Robustify event printing routine 2015-11-27 16:04:58 -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-options.c perf tools: Make options always available, even if required libs not linked 2015-12-14 12:57:32 -03:00
parse-options.h perf tools: Document the fact that parse_options*() may exit 2015-12-16 16:16:49 -03:00
parse-regs-options.c perf record: Add ability to name registers to record 2015-08-31 18:01:33 -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 list: Honour 'event_glob' whem printing selectable PMUs 2015-10-02 15:28:16 -03:00
pmu.h perf tools: Add perf_pmu__format_bits() 2015-08-06 16:49:01 -03:00
pmu.l
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pmu.y
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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 perf stat: Move perf_counts struct and functions into separate object 2015-08-08 14:16:49 -03:00
python.c perf python: Support the PERF_RECORD_SWITCH event 2015-10-07 19:41:50 -03:00
quote.c
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quote.h
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rblist.c
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rblist.h
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record.c perf tools: Add a helper function to probe whether cpu-wide tracing is possible 2015-08-17 11:08:37 -03:00
run-command.c perf util: Replace strerror with strerror_r for thread-safety 2014-08-15 10:58:35 -03:00
run-command.h
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session.c perf tools: Make perf_session__register_idle_thread drop the refcount 2015-12-10 16:28:58 -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
sigchain.c
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sigchain.h
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sort.c perf tools: Introduce hpp_dimension__add_output function 2015-10-06 18:04:59 -03:00
sort.h perf tools: Introduce hpp_dimension__add_output function 2015-10-06 18:04:59 -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 cpu_map: Add data arg to cpu_map__build_map callback 2015-10-19 18:04:01 -03:00
stat.h perf stat: Add AGGR_UNSET mode 2015-10-19 18:02:07 -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 strlist: Make parse_list() private 2015-07-20 14:51:07 -03:00
strlist.h perf strlist: Make parse_list() private 2015-07-20 14:51:07 -03:00
svghelper.c perf tools: Add reference counting for cpu_map object 2015-06-25 15:15:50 -03:00
svghelper.h
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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: Add the path to vmlinux.debug 2015-11-26 16:50:35 -03:00
symbol.h perf callchain: Honor hide_unresolved 2015-11-26 13:19:39 -03:00
target.c perf target: Simplify handling of strerror_r return 2015-03-24 12:08:30 -03:00
target.h
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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: Free strlist on constructor error path 2015-12-10 15:47:51 -03:00
thread_map.h perf thrad_map: Add comm string into array 2015-06-26 11:07:01 -03:00
tool.h perf tools: Add new PERF_RECORD_SWITCH event 2015-07-23 22:51:13 -03:00
top.c
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top.h
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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 perf tools: Stop reading the kallsyms data from perf.data 2015-07-23 22:51:11 -03:00
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 scripting python: Allow for max_stack greater than PERF_MAX_STACK_DEPTH 2015-09-28 17:09:12 -03:00
tsc.c perf tools: Move rdtsc() function 2014-07-23 11:48:11 -03:00
tsc.h perf tools: Move rdtsc() function 2014-07-23 11:48:11 -03:00
unwind-libdw.c perf callchain: Add order support for libdw DWARF unwinder 2015-11-23 18:31:13 -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 callchain: Add order support for libunwind DWARF unwinder 2015-11-23 18:30:41 -03:00
unwind.h perf callchains: Use thread->mg->machine 2014-10-29 10:32:46 -02:00
usage.c perf test: Suppress libtraceevent warnings 2015-10-19 14:58:10 -03:00
util.c perf tools: Use same signal handling strategy as 'record' 2015-12-14 12:08:55 -03:00
util.h perf tools: Move term functions out of util.c 2015-12-09 13:42:02 -03:00
values.c
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values.h
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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
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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