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Masami Hiramatsu 7e9fca51fb perf probe: Support a special SDT probe format 
Support a special SDT probe format which can omit the '%' prefix only if
the SDT group name starts with "sdt_". So, for example both of
"%sdt_libc:setjump" and "sdt_libc:setjump" are acceptable for perf probe
--add.

E.g. without this:

  # perf probe -a sdt_libc:setjmp
  Semantic error :There is non-digit char in line number.
  ...

With this:

  # perf probe -a sdt_libc:setjmp
  Added new event:
    sdt_libc:setjmp      (on %setjmp in /usr/lib64/libc-2.20.so)

  You can now use it in all perf tools, such as:

  	perf record -e sdt_libc:setjmp -aR sleep 1

Suggested-by: Brendan Gregg <brendan.d.gregg@gmail.com>
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/146831794674.17065.13359473252168740430.stgit@devbox
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
 		2016-07-13 23:09:09 -03:00
..
Documentation perf probe: Support a special SDT probe format 2016-07-13 23:09:09 -03:00
arch perf tools: Remove needless includes from cache.h 2016-07-12 15:19:58 -03:00
bench perf bench: Copy kernel files needed to build mem{cpy,set} x86_64 benchmarks 2016-07-12 15:20:32 -03:00
config perf tools: Add feature detection for gelf_getnote() 2016-07-12 15:20:41 -03:00
jvmti perf jit: Add support for using TSC as a timestamp 2016-04-01 18:42:55 -03:00
python perf python: Add tracepoint example 2016-07-12 16:23:35 -03:00
scripts perf script stackcollapse: Remove reference to the perl interpreter 2016-06-22 09:56:34 -03:00
tests perf test bpf: Use epoll_wait() instead of epoll_pwait() 2016-07-12 15:20:33 -03:00
trace perf trace beauty seccomp: Remove seccomp.h include 2016-07-12 15:20:38 -03:00
ui perf tools: Remove needless includes from cache.h 2016-07-12 15:19:58 -03:00
util perf probe: Support a special SDT probe format 2016-07-13 23:09:09 -03:00
.gitignore perf tools: Add arch/*/include/generated/ to .gitignore 2016-05-30 12:41:46 -03:00
Build perf tools: Set and pass DOCDIR to builtin-report.c 2016-01-12 12:42:07 -03:00
CREDITS
…
MANIFEST perf tools: Add the tools/ stringify copy to the MANIFEST 2016-07-12 15:20:40 -03:00
Makefile perf build tests: Do parallell builds with 'build-test' 2016-02-04 15:57:00 -03:00
Makefile.perf tools: Copy the header files needed by perf tools 2016-07-12 15:20:36 -03:00
builtin-annotate.c perf annotate: Introduce --stdio-color to setup the color output mode selection 2016-07-12 00:00:39 -03:00
builtin-bench.c perf subcmd: Create subcmd library 2015-12-17 14:27:14 -03:00
builtin-buildid-cache.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
builtin-buildid-list.c perf subcmd: Create subcmd library 2015-12-17 14:27:14 -03:00
builtin-config.c perf config: Reimplement show_config() using config_set__for_each 2016-06-23 17:23:00 -03:00
builtin-data.c perf data ctf: Add '--all' option for 'perf data convert' 2016-06-28 10:54:57 -03:00
builtin-diff.c perf evlist: Rename for_each() macros to for_each_entry() 2016-06-23 11:26:15 -03:00
builtin-evlist.c perf evlist: Rename for_each() macros to for_each_entry() 2016-06-23 11:26:15 -03:00
builtin-help.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
builtin-inject.c perf evlist: Rename for_each() macros to for_each_entry() 2016-06-23 11:26:15 -03:00
builtin-kmem.c perf evlist: Rename for_each() macros to for_each_entry() 2016-06-23 11:26:15 -03:00
builtin-kvm.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
builtin-list.c perf list: Show SDT and pre-cached events 2016-07-13 23:09:07 -03:00
builtin-lock.c perf subcmd: Create subcmd library 2015-12-17 14:27:14 -03:00
builtin-mem.c perf mem: Add --ldlat option 2016-06-15 10:35:27 -03:00
builtin-probe.c perf probe: Make --list show only available cached events 2016-07-13 23:09:05 -03:00
builtin-record.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
builtin-report.c perf report: Introduce --stdio-color to setup the color output mode selection 2016-07-12 00:00:39 -03:00
builtin-sched.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
builtin-script.c perf script: Add callindent option 2016-06-23 17:04:26 -03:00
builtin-stat.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
builtin-timechart.c perf tools: Set buildid dir under symfs when --symfs is provided 2016-05-20 11:43:58 -03:00
builtin-top.c tools: Introduce str_error_r() 2016-07-12 15:19:47 -03:00
builtin-trace.c perf trace: Remove unused sys/ptrace.h include 2016-07-12 15:20:35 -03:00
builtin-version.c perf tools: Move cmd_version() to builtin-version.c 2015-12-09 13:42:03 -03:00
builtin.h perf tools: Remove needless 'extern' from function prototypes 2016-03-23 15:06:35 -03:00
command-list.txt perf tools: Do not show trace command if it's not compiled in 2016-01-08 12:46:17 -03:00
design.txt
…
perf-archive.sh
…
perf-completion.sh
…
perf-read-vdso.c
…
perf-sys.h perf tools: Move syscall number fallbacks from perf-sys.h to tools/arch/x86/include/asm/ 2016-07-12 15:19:54 -03:00
perf-with-kcore.sh
…
perf.c perf tools: Fallback to reading sysfs to get cacheline size 2016-07-12 15:20:37 -03:00
perf.h perf tools: Ditch record_opts.callgraph_set 2016-04-18 12:26:27 -03:00