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linux/tools/perf/util
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Masami Hiramatsu 42bba263eb perf probe: Allow wildcard for cached events 
Allo glob wildcard for reusing cached/SDT events. E.g.

  # perf probe -x /usr/lib64/libc-2.20.so -a %sdt_libc:\*

This example adds probes for all SDT in libc.
Note that the SDTs must have been scanned by perf buildid-cache.

Committer note:

Using it to check what of those SDT probes would take place when doing
a cargo run (rust):

  # trace --no-sys --event sdt_libc:* cargo run
     0.000 sdt_libc:setjmp:(7f326b69c4d1))
    28.423 sdt_libc:setjmp:(7f4b0a5364d1))
    29.000 sdt_libc:setjmp:(7f4b0a5364d1))
    88.597 sdt_libc:setjmp:(7fc01fd414d1))
    89.220 sdt_libc:setjmp:(7fc01fd414d1))
    95.501 sdt_libc:setjmp:(7f326b69c4d1))
     Running `target/debug/hello_world`
    97.110 sdt_libc:setjmp:(7f95e09234d1))
  Hello, world!
  #

Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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>
Link: http://lkml.kernel.org/r/146831791813.17065.17846564230840594888.stgit@devbox
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2016-07-13 23:09:07 -03:00
..
include
perf bench: Copy kernel files needed to build mem{cpy,set} x86_64 benchmarks
2016-07-12 15:20:32 -03:00
intel-pt-decoder
perf intel-pt-decoder: Avoid checking code drift on busibox's diff
2016-07-12 15:20:41 -03:00
libunwind
perf unwind: Fix wrongly used regs for aarch64 unwind
2016-06-23 10:30:31 -03:00
scripting-engines
perf script python: Silence -Werror=maybe-uninitialized on gcc 5.3.0
2016-07-12 15:20:39 -03:00
alias.c
perf tools: Remove needless includes from cache.h
2016-07-12 15:19:58 -03:00
annotate.c
perf annotate: Add number of samples to the header
2016-06-30 18:27:42 -03:00
annotate.h
perf annotate: Generalize handling of 'ret' instructions
2016-06-27 14:25:05 -03:00
auxtrace.c
perf tools: Add support for skipping itrace instructions
2016-03-30 11:14:09 -03:00
auxtrace.h
perf auxtrace: Add option to feed branches to the thread stack
2016-06-23 17:02:59 -03:00
bpf-loader.c
perf bpf: Support BPF program attach to tracepoints
2016-07-13 23:09:04 -03:00
bpf-loader.h
perf bpf: Rename bpf__foreach_tev() to bpf__foreach_event()
2016-07-13 23:09:03 -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 symbols: Add Rust demangling
2016-07-12 16:12:38 -03:00
build-id.c
perf probe: Make --list show only available cached events
2016-07-13 23:09:05 -03:00
build-id.h
perf probe: Make --list show only available cached events
2016-07-13 23:09:05 -03:00
cache.h
perf tools: Remove needless includes from cache.h
2016-07-12 15:19:58 -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 tests: Fix hist accumulation test
2016-07-04 19:39:01 -03:00
cgroup.c
perf evlist: Rename for_each() macros to for_each_entry()
2016-06-23 11:26:15 -03:00
cgroup.h
perf tools: Remove needless 'extern' from function prototypes
2016-03-23 15:06:35 -03:00
cloexec.c
perf tools: Introduce weak alternative to sched_getcpu()
2016-07-12 15:20:34 -03:00
cloexec.h
perf tools: Remove needless 'extern' from function prototypes
2016-03-23 15:06:35 -03:00
color.c
perf tools: Uninline scnprintf() and vscnprint()
2016-07-12 15:20:24 -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 new init() and exit()
2016-06-23 17:20:04 -03:00
config.h
perf config: Introduce new init() and exit()
2016-06-23 17:20:04 -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 tools: Change cpu_map__fprintf output
2016-06-30 18:27:45 -03:00
cpumap.h
perf tools: Change cpu_map__fprintf output
2016-06-30 18:27:45 -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 data ctf: Generate fork and exit events to CTF output
2016-06-28 10:54:58 -03:00
data-convert-bt.h
perf data ctf: Pass convert options through opts structure
2016-06-28 10:54:55 -03:00
data-convert.h
perf data ctf: Add 'all' option
2016-06-28 10:54:56 -03:00
data.c
tools: Introduce str_error_r()
2016-07-12 15:19:47 -03:00
data.h
perf data: Add perf_data_file__switch() helper
2016-04-14 08:57:54 -03:00
db-export.c
perf thread: Adopt get_main_thread from db-export.c
2016-05-30 12:41:43 -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
tools: Introduce str_error_r()
2016-07-12 15:19:47 -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
demangle-rust.c
perf symbols: Add Rust demangling
2016-07-12 16:12:38 -03:00
demangle-rust.h
perf symbols: Add Rust demangling
2016-07-12 16:12:38 -03:00
dso.c
tools: Introduce str_error_r()
2016-07-12 15:19:47 -03:00
dso.h
perf tools: Uninline scnprintf() and vscnprint()
2016-07-12 15:20:24 -03:00
dwarf-aux.c
perf probe: Check if dwarf_getlocations() is available
2016-05-12 11:26:59 -03:00
dwarf-aux.h
perf tools: Remove needless 'extern' from function prototypes
2016-03-23 15:06:35 -03:00
env.c
perf header: Transform nodes string info to struct
2016-07-04 19:39:01 -03:00
env.h
perf header: Transform nodes string info to struct
2016-07-04 19:39:01 -03:00
event.c
perf tools: Change cpu_map__fprintf output
2016-06-30 18:27:45 -03:00
event.h
perf tools: event.h needs asm/perf_regs.h
2016-07-12 15:20:31 -03:00
evlist.c
perf evlist: Make event2evsel public
2016-07-12 16:13:58 -03:00
evlist.h
perf evlist: Make event2evsel public
2016-07-12 16:13:58 -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: Uninline the is_function_event method
2016-07-12 15:19:59 -03:00
evsel.h
perf evsel: Uninline the is_function_event method
2016-07-12 15:19:59 -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
group.h
perf stat: Basic support for TopDown in perf stat
2016-06-06 17:04:15 -03:00
header.c
perf header: Transform nodes string info to struct
2016-07-04 19:39:01 -03:00
header.h
perf tools: Remove misplaced __maybe_unused
2016-03-23 12:03:04 -03:00
help-unknown-cmd.c
perf tools: Uninline scnprintf() and vscnprint()
2016-07-12 15:20:24 -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: Introduce hists__add_entry_ops function
2016-07-12 00:00:39 -03:00
hist.h
perf hists: Introduce hists__add_entry_ops function
2016-07-12 00:00:39 -03:00
intel-bts.c
perf auxtrace: Add option to feed branches to the thread stack
2016-06-23 17:02:59 -03:00
intel-bts.h
perf tools: Add Intel BTS support
2015-08-21 11:34:10 -03:00
intel-pt.c
perf auxtrace: Add option to feed branches to the thread stack
2016-06-23 17:02:59 -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
perf intlist: Rename for_each() macros to for_each_entry()
2016-06-23 11:39:19 -03:00
jit.h
perf tools: Remove needless 'extern' from function prototypes
2016-03-23 15:06:35 -03:00
jitdump.c
perf evlist: Rename for_each() macros to for_each_entry()
2016-06-23 11:26:15 -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
perf tools: Remove needless includes from cache.h
2016-07-12 15:19:58 -03:00
levenshtein.h
…
llvm-utils.c
perf tools: Remove needless includes from cache.h
2016-07-12 15:19:58 -03:00
llvm-utils.h
perf llvm: Allow dump llvm output object file using llvm.dump-obj
2016-06-21 13:18:34 -03:00
lzma.c
perf tools: Add lzma decompression support for kernel module
2015-03-21 14:53:40 -03:00
machine.c
perf machine: Destructors should accept NULL
2016-06-22 10:19:11 -03:00
machine.h
perf trace: Warn when trying to resolve kernel addresses with kptr_restrict=1
2016-05-20 11:43:54 -03:00
map.c
perf unwind: Call unwind__prepare_access for forked thread
2016-07-04 20:27:25 -03:00
map.h
perf unwind: Call unwind__prepare_access for forked thread
2016-07-04 20:27:25 -03:00
mem-events.c
perf mem: Add --ldlat option
2016-06-15 10:35:27 -03:00
mem-events.h
perf mem: Add --ldlat option
2016-06-15 10:35:27 -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 bpf: Rename bpf__foreach_tev() to bpf__foreach_event()
2016-07-13 23:09:03 -03:00
parse-events.h
perf event parser: Add const qualifier to evt_name and sys_name
2016-07-13 23:09:03 -03:00
parse-events.l
perf stat: Basic support for TopDown in perf stat
2016-06-06 17:04:15 -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 needless includes from cache.h
2016-07-12 15:19:58 -03:00
perf_regs.c
perf tools: Fix perf regs mask generation
2016-05-11 21:54:06 +10:00
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
…
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: Allow wildcard for cached events
2016-07-13 23:09:07 -03:00
probe-event.h
perf probe: Accept %sdt and %cached event name
2016-07-13 23:09:05 -03:00
probe-file.c
perf probe: Allow wildcard for cached events
2016-07-13 23:09:07 -03:00
probe-file.h
perf probe: Allow wildcard for cached events
2016-07-13 23:09:07 -03:00
probe-finder.c
tools: Introduce str_error_r()
2016-07-12 15:19:47 -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 tools: Uninline scnprintf() and vscnprint()
2016-07-12 15:20:24 -03:00
python.c
perf python: Add support to resolve tracepoint fields
2016-07-12 16:19:16 -03:00
quote.c
perf quote: Disentangle headers
2016-07-12 15:19:55 -03:00
quote.h
perf quote: Disentangle headers
2016-07-12 15:19:55 -03:00
rb_resort.h
perf rb_resort: Rename for_each() macros to for_each_entry()
2016-06-23 11:35:07 -03:00
rblist.c
…
rblist.h
…
record.c
perf evlist: Rename for_each() macros to for_each_entry()
2016-06-23 11:26:15 -03:00
session.c
perf evlist: Rename for_each() macros to for_each_entry()
2016-06-23 11:26:15 -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
perf evlist: Rename for_each() macros to for_each_entry()
2016-06-23 11:26:15 -03:00
sort.h
perf hists: Introduce hist_entry_ops
2016-07-12 00:00:39 -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: Add computation of TopDown formulas
2016-06-06 17:04:16 -03:00
stat.c
perf evlist: Rename for_each() macros to for_each_entry()
2016-06-23 11:26:15 -03:00
stat.h
perf stat: Add computation of TopDown formulas
2016-06-06 17:04:16 -03:00
strbuf.c
perf strbuf: Add missing headers
2016-07-12 15:19:55 -03:00
strbuf.h
perf strbuf: Add missing headers
2016-07-12 15:19:55 -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: Rename strlist_for_each() macros to for_each_entry()
2016-06-23 11:35:01 -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: Add Rust demangling
2016-07-12 16:12:38 -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: Use proper dso name for is_regular_file
2016-06-28 10:54:54 -03:00
symbol.h
perf sdt: ELF support for SDT
2016-07-04 19:38:59 -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 tools: Remove needless includes from cache.h
2016-07-12 15:19:58 -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_map.c
perf tools: Rename strlist_for_each() macros to for_each_entry()
2016-06-23 11:35:01 -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: Add callindent option
2016-06-23 17:04:26 -03:00
thread-stack.h
perf script: Add callindent option
2016-06-23 17:04:26 -03:00
thread.c
perf unwind: Call unwind__prepare_access for forked thread
2016-07-04 20:27:25 -03:00
thread.h
perf unwind: Move unwind__prepare_access from thread_new into thread__insert_map
2016-06-07 12:08:52 -03:00
tool.h
perf tools: Add time conversion event
2016-03-31 10:52:24 -03:00
top.c
…
top.h
perf top: Use machine->kptr_restrict_warned
2016-05-20 11:43:55 -03:00
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
perf tools: Introduce trace_event__tp_format_id()
2016-07-12 16:14:52 -03:00
trace-event.h
perf tools: Introduce trace_event__tp_format_id()
2016-07-12 16:14:52 -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-local.c
perf unwind: Change macro names of perf register
2016-06-23 10:30:17 -03:00
unwind-libunwind.c
perf unwind: Add initialized arg into unwind__prepare_access
2016-07-04 20:27:12 -03:00
unwind.h
perf unwind: Add initialized arg into unwind__prepare_access
2016-07-04 20:27:12 -03:00
usage.c
perf tools: Simplify die() mechanism
2016-03-23 12:32:31 -03:00
util.c
perf tests: Fix hist accumulation test
2016-07-04 19:39:01 -03:00
util.h
perf tools: Remove unneeded magic.h include from util.h
2016-07-12 15:20:35 -03:00
values.c
…
values.h
tools: Consolidate types.h
2014-05-01 21:22:39 +02:00
vdso.c
perf tools: Find right DSO taking into account if binary is 32 or 64-bit
2016-06-23 10:25:58 -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