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alistair23-linux/tools/perf/util
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Jiri Olsa 9d43f5e8df perf tools: Fix the code to strip command name 
Recent commit broke command name strip in perf_event__get_comm_ids
function. It replaced left to right search for '\n' with rtrim, which
actually does right to left search. It occasionally caught earlier '\n'
and kept trash in the command name.

Keeping the ltrim, but moving back the left to right '\n' search
instead of the rtrim.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Acked-by: Taeung Song <treeze.taeung@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Yao Jin <yao.jin@linux.intel.com>
Fixes: bdd97ca63f ("perf tools: Refactor the code to strip command name with {l,r}trim()")
Link: http://lkml.kernel.org/r/20170420092430.29657-1-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2017-04-24 13:43:37 -03:00
..
c++ perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
include perf probe: Support probing on offline cross-arch binary 2016-09-01 12:41:09 -03:00
intel-pt-decoder perf/core improvements and fixes: 2017-03-16 17:29:23 +01:00
libunwind
scripting-engines perf tools: Move print_binary definitions to separate files 2017-04-19 13:01:50 -03:00
annotate.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
annotate.h perf annotate: Fix missing number of samples for source_line_samples 2017-04-04 21:08:00 -03:00
auxtrace.c perf tools: Move sane ctype stuff from util.h to sane_ctype.h 2017-04-19 13:01:48 -03:00
auxtrace.h perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
block-range.c perf annotate: Add branch stack / basic block 2016-09-08 13:44:03 -03:00
block-range.h perf annotate: Add branch stack / basic block 2016-09-08 13:44:03 -03:00
bpf-loader.c perf str{filter,list}: Disentangle headers 2017-04-19 13:01:52 -03:00
bpf-loader.h perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
bpf-prologue.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
bpf-prologue.h perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
Build perf tools: Move units conversion/formatting routines to separate object 2017-04-20 13:22:44 -03:00
build-id.c perf tools: Use just forward declarations for struct thread where possible 2017-04-24 13:43:35 -03:00
build-id.h perf str{filter,list}: Disentangle headers 2017-04-19 13:01:52 -03:00
cache.h perf tools: Remove support for command aliases 2017-03-28 11:19:59 -03:00
call-path.c
call-path.h
callchain.c perf callchain: Move callchain specific routines from util.[ch] 2017-04-24 13:43:26 -03:00
callchain.h perf report: Enable sorting by srcline as key 2017-03-27 12:13:28 -03:00
cgroup.c perf tools: Replace STR() calls with __stringify() 2017-04-19 13:01:47 -03:00
cgroup.h perf cgroup: Convert cgroup_sel.refcnt from atomic_t to refcount_t 2017-03-03 19:07:14 -03:00
cloexec.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
cloexec.h tools build: Add test for sched_getcpu() 2017-03-03 19:07:19 -03:00
color.c
color.h perf tools: Remove string.h, unistd.h and sys/stat.h from util.h 2017-04-24 13:43:33 -03:00
comm.c perf tools: Remove string.h from util.h 2017-04-24 13:43:32 -03:00
comm.h
compress.h perf tools: Add compress.h for the *_decompress_to_file() headers 2017-04-24 12:33:33 -03:00
config.c perf tools: Remove string.h, unistd.h and sys/stat.h from util.h 2017-04-24 13:43:33 -03:00
config.h perf config: Mark where are config items from (user or system) 2016-11-14 13:10:37 -03:00
counts.c perf tools: Move path related functions to util/path.h 2017-04-19 13:01:53 -03:00
counts.h
cpumap.c perf tools: Remove include dirent.h from util.h 2017-04-19 13:01:55 -03:00
cpumap.h perf cpumap: Introduce cpu_map__snprint_mask() 2017-03-03 19:07:17 -03:00
cs-etm.h perf tools: Add coresight etm PMU record capabilities 2016-09-22 12:19:40 -03:00
ctype.c perf tools: Move sane ctype stuff from util.h to sane_ctype.h 2017-04-19 13:01:48 -03:00
data-convert-bt.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
data-convert-bt.h
data-convert.h
data.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
data.h
db-export.c
db-export.h
debug.c perf tools: Remove poll.h and wait.h from util.h 2017-04-24 13:43:34 -03:00
debug.h perf debug: Move dump_stack() and sighandler_dump_stack() to debug.h 2017-04-24 12:33:31 -03:00
demangle-java.c perf tools: Move sane ctype stuff from util.h to sane_ctype.h 2017-04-19 13:01:48 -03:00
demangle-java.h
demangle-rust.c
demangle-rust.h
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 string.h, unistd.h and sys/stat.h from util.h 2017-04-24 13:43:33 -03:00
dso.h perf dso: Convert dso.refcnt from atomic_t to refcount_t 2017-03-03 19:07:15 -03:00
dump-insn.c perf script: Add 'brstackinsn' for branch stacks 2017-03-16 09:24:35 -03:00
dump-insn.h perf script: Add 'brstackinsn' for branch stacks 2017-03-16 09:24:35 -03:00
dwarf-aux.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
dwarf-aux.h perf probe: Match linkage name with mangled name 2016-09-29 11:17:08 -03:00
dwarf-regs.c perf tools: Add include <linux/kernel.h> where ARRAY_SIZE() is used 2017-04-19 13:01:44 -03:00
env.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
env.h
event.c perf tools: Fix the code to strip command name 2017-04-24 13:43:37 -03:00
event.h perf tools: Add the right header to obtain PERF_ALIGN() 2017-04-24 13:43:34 -03:00
evlist.c perf tools: Remove sys/ioctl.h from util.h 2017-04-24 13:43:32 -03:00
evlist.h perf tools: Add signal.h to places using its definitions 2017-04-20 13:22:43 -03:00
evsel.c perf tools: Remove sys/ioctl.h from util.h 2017-04-24 13:43:32 -03:00
evsel.h perf pmu: Add support for MetricName JSON attribute 2017-03-23 11:42:31 -03:00
evsel_fprintf.c perf str{filter,list}: Disentangle headers 2017-04-19 13:01:52 -03:00
expr.h perf tools: Add a simple expression parser for JSON 2017-03-23 11:39:27 -03:00
expr.y perf tools: Add a simple expression parser for JSON 2017-03-23 11:39:27 -03:00
find-vdso-map.c
genelf.c perf jit: Generate .eh_frame/.eh_frame_hdr in DSO 2016-10-24 11:07:40 -03:00
genelf.h perf jit: Generate .eh_frame/.eh_frame_hdr in DSO 2016-10-24 11:07:40 -03:00
genelf_debug.c
generate-cmdlist.sh
group.h
header.c perf tools: Remove string.h, unistd.h and sys/stat.h from util.h 2017-04-24 13:43:33 -03:00
header.h perf pmu: Use pmu_events table to create aliases 2016-10-03 19:58:00 -03:00
help-unknown-cmd.c perf tools: Remove poll.h and wait.h from util.h 2017-04-24 13:43:34 -03:00
help-unknown-cmd.h
hist.c perf tools: Use just forward declarations for struct thread where possible 2017-04-24 13:43:35 -03:00
hist.h perf tools: Add 'cgroup_id' sort order keyword 2017-03-14 15:17:37 -03:00
intel-bts.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
intel-bts.h
intel-pt.c perf tools: Including missing inttypes.h header 2017-04-19 13:01:46 -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
jit.h
jitdump.c perf str{filter,list}: Disentangle headers 2017-04-19 13:01:52 -03:00
jitdump.h perf jit: Add unwinding support 2016-10-24 11:07:39 -03:00
kvm-stat.h
levenshtein.c
levenshtein.h
llvm-utils.c perf tools: Remove poll.h and wait.h from util.h 2017-04-24 13:43:34 -03:00
llvm-utils.h perf llvm: Extract helpers in llvm-utils.c 2016-12-05 15:51:42 -03:00
lzma.c perf tools: Add compress.h for the *_decompress_to_file() headers 2017-04-24 12:33:33 -03:00
machine.c perf tools: Remove string.h, unistd.h and sys/stat.h from util.h 2017-04-24 13:43:33 -03:00
machine.h perf tools: Add PERF_RECORD_NAMESPACES to include namespaces related info 2017-03-14 11:38:23 -03:00
map.c perf str{filter,list}: Disentangle headers 2017-04-19 13:01:52 -03:00
map.h perf map: Convert map_groups.refcnt from atomic_t to refcount_t 2017-03-03 19:07:15 -03:00
mem-events.c perf mem: Fix display of data source snoop indication 2017-04-24 12:33:32 -03:00
mem-events.h perf c2c report: Add struct c2c_stats::tot_hitm field 2016-11-23 10:44:05 -03:00
namespaces.c perf tools: Remove string.h from util.h 2017-04-24 13:43:32 -03:00
namespaces.h perf tools: Add PERF_RECORD_NAMESPACES to include namespaces related info 2017-03-14 11:38:23 -03:00
ordered-events.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
ordered-events.h
parse-branch-options.c perf tools: Add missing object file to the python binding linkage list 2016-10-28 11:29:45 -02:00
parse-branch-options.h perf tools: Implement branch_type event parameter 2016-10-24 11:07:35 -03:00
parse-events.c perf tools: Remove sys/ioctl.h from util.h 2017-04-24 13:43:32 -03:00
parse-events.h perf list: Move extra details printing to new option 2017-03-23 11:42:31 -03:00
parse-events.l perf jevents: Handle events including .c and .o 2016-10-17 11:24:18 -03:00
parse-events.y perf pmu: Special case uncore_ prefix 2017-03-21 16:10:59 -03:00
parse-regs-options.c
parse-regs-options.h
path.c perf tools: Move path related functions to util/path.h 2017-04-19 13:01:53 -03:00
path.h perf tools: Move path related functions to util/path.h 2017-04-19 13:01:53 -03:00
perf-hooks-list.h perf tools: Introduce perf hooks 2016-11-29 12:13:27 -03:00
perf-hooks.c perf tools: Add include <linux/kernel.h> where ARRAY_SIZE() is used 2017-04-19 13:01:44 -03:00
perf-hooks.h perf tools: Pass context to perf hook functions 2016-12-05 15:51:42 -03:00
PERF-VERSION-GEN
perf_regs.c perf/sdt/x86: Move OP parser to tools/perf/arch/x86/ 2017-03-28 12:25:30 -03:00
perf_regs.h perf/sdt/x86: Move OP parser to tools/perf/arch/x86/ 2017-03-28 12:25:30 -03:00
pmu.c perf tools: Remove string.h, unistd.h and sys/stat.h from util.h 2017-04-24 13:43:33 -03:00
pmu.h perf list: Move extra details printing to new option 2017-03-23 11:42:31 -03:00
pmu.l
pmu.y
print_binary.c perf tools: Move print_binary definitions to separate files 2017-04-19 13:01:50 -03:00
print_binary.h perf tools: Move print_binary definitions to separate files 2017-04-19 13:01:50 -03:00
probe-event.c perf str{filter,list}: Disentangle headers 2017-04-19 13:01:52 -03:00
probe-event.h perf str{filter,list}: Disentangle headers 2017-04-19 13:01:52 -03:00
probe-file.c perf tools: Remove string.h, unistd.h and sys/stat.h from util.h 2017-04-24 13:43:33 -03:00
probe-file.h perf str{filter,list}: Disentangle headers 2017-04-19 13:01:52 -03:00
probe-finder.c perf str{filter,list}: Disentangle headers 2017-04-19 13:01:52 -03:00
probe-finder.h perf tools: Move sane ctype stuff from util.h to sane_ctype.h 2017-04-19 13:01:48 -03:00
pstack.c
pstack.h
python-ext-sources perf tools: Move units conversion/formatting routines to separate object 2017-04-20 13:22:44 -03:00
python.c perf callchain: Move callchain specific routines from util.[ch] 2017-04-24 13:43:26 -03:00
quote.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
quote.h
rb_resort.h
rblist.c
rblist.h
record.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
sane_ctype.h perf tools: Move sane ctype stuff from util.h to sane_ctype.h 2017-04-19 13:01:48 -03:00
session.c perf tools: Use just forward declarations for struct thread where possible 2017-04-24 13:43:35 -03:00
session.h perf tools: Use just forward declarations for struct thread where possible 2017-04-24 13:43:35 -03:00
setup.py perf python: Filter out -specs=/a/b/c from the python binding cc options 2017-02-17 10:31:13 -03:00
sort.c perf tools: Use just forward declarations for struct thread where possible 2017-04-24 13:43:35 -03:00
sort.h perf tools: Use just forward declarations for struct thread where possible 2017-04-24 13:43:35 -03:00
srcline.c perf tools: Move srcline definitions to separate header 2017-04-19 13:01:50 -03:00
srcline.h perf tools: Move srcline definitions to separate header 2017-04-19 13:01:50 -03:00
stat-shadow.c perf pmu: Add support for MetricName JSON attribute 2017-03-23 11:42:31 -03:00
stat.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
stat.h perf stat: Output JSON MetricExpr metric 2017-03-23 11:42:30 -03:00
strbuf.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
strbuf.h perf tools: Experiment with cppcheck 2016-10-03 11:24:13 -03:00
strfilter.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
strfilter.h
string.c perf tools: Move extra string util functions to util/string2.h 2017-04-19 13:01:51 -03:00
string2.h perf tools: Move extra string util functions to util/string2.h 2017-04-19 13:01:51 -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
svghelper.c perf timechart: Use NSEC_PER_U?SEC 2016-08-23 15:37:33 -03:00
svghelper.h
symbol-elf.c perf tools: Move sane ctype stuff from util.h to sane_ctype.h 2017-04-19 13:01:48 -03:00
symbol-minimal.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
symbol.c perf tools: Move path related functions to util/path.h 2017-04-19 13:01:53 -03:00
symbol.h perf tools: Move path related functions to util/path.h 2017-04-19 13:01:53 -03:00
symbol_fprintf.c perf symbols: No need to check if sym->name is NULL 2017-02-13 17:22:34 -03:00
syscalltbl.c
syscalltbl.h
target.c perf target: str_error_r() always returns the buffer it receives 2016-07-29 11:54:35 -03:00
target.h
term.c perf tools: Don't include terminal handling headers in util.h 2017-04-19 13:01:53 -03:00
term.h
thread-stack.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
thread-stack.h
thread.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
thread.h perf tools: Add PERF_RECORD_NAMESPACES to include namespaces related info 2017-03-14 11:38:23 -03:00
thread_map.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
thread_map.h perf thread_map: Convert thread_map.refcnt from atomic_t to refcount_t 2017-03-03 19:07:16 -03:00
time-utils.c perf tools: Move timestamp routines from util.h to time-utils.h 2017-04-20 13:22:44 -03:00
time-utils.h perf tools: Move timestamp routines from util.h to time-utils.h 2017-04-20 13:22:44 -03:00
tool.h perf tools: Add PERF_RECORD_NAMESPACES to include namespaces related info 2017-03-14 11:38:23 -03:00
top.c
top.h perf tools: Remove sys/ioctl.h from util.h 2017-04-24 13:43:32 -03:00
trace-event-info.c perf tools: Create for_each_event macro for tracepoints iteration 2017-01-31 16:20:08 -03:00
trace-event-parse.c perf tools: Move sane ctype stuff from util.h to sane_ctype.h 2017-04-19 13:01:48 -03:00
trace-event-read.c perf utils: Null terminate buf in read_ftrace_printk() 2017-03-27 15:37:35 -03:00
trace-event-scripting.c perf scripting: Don't die if scripting can't be setup, disable it 2016-10-28 11:29:44 -02:00
trace-event.c
trace-event.h perf util: Save pid-cmdline mapping into tracing header 2017-01-26 11:42:59 -03:00
trigger.h
tsc.c
tsc.h
units.c perf tools: Move units conversion/formatting routines to separate object 2017-04-20 13:22:44 -03:00
units.h perf tools: Move units conversion/formatting routines to separate object 2017-04-20 13:22:44 -03:00
unwind-libdw.c perf tools: Move path related functions to util/path.h 2017-04-19 13:01:53 -03:00
unwind-libdw.h perf tools: Use just forward declarations for struct thread where possible 2017-04-24 13:43:35 -03:00
unwind-libunwind-local.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
unwind-libunwind.c
unwind.h perf unwind: Provide only forward declarations for pointer types 2017-04-20 13:22:43 -03:00
usage.c
util-cxx.h perf clang: Update test case to use real BPF script 2016-12-05 15:51:44 -03:00
util.c perf tools: Remove string.h, unistd.h and sys/stat.h from util.h 2017-04-24 13:43:33 -03:00
util.h perf tools: Remove poll.h and wait.h from util.h 2017-04-24 13:43:34 -03:00
values.c perf tools: Don't die on a print function 2017-04-04 12:11:07 -03:00
values.h perf tools: Use normal error reporting when processing PERF_RECORD_READ events 2016-10-24 11:07:44 -03:00
vdso.c perf tools: Include errno.h where needed 2017-04-19 13:01:51 -03:00
vdso.h
xyarray.c perf tools: Remove string.h from util.h 2017-04-24 13:43:32 -03:00
xyarray.h
zlib.c perf tools: Add compress.h for the *_decompress_to_file() headers 2017-04-24 12:33:33 -03:00