diff options
| author | Masami Hiramatsu <mhriamat@kernel.org> | 2021-07-03 17:35:34 +0200 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2021-07-07 15:28:10 +0200 |
| commit | d5882a92ea7974edb83a0cf6bbe35c31263464ac (patch) | |
| tree | 06b5b8e40006dbc2784837317bc960ab7f83ed13 /tools/perf | |
| parent | perf symbol-elf: Decode dynsym even if symtab exists (diff) | |
| download | linux-d5882a92ea7974edb83a0cf6bbe35c31263464ac.tar.xz linux-d5882a92ea7974edb83a0cf6bbe35c31263464ac.zip | |
perf probe: Do not show @plt function by default
Fix the perf-probe --functions option do not show the PLT
stub symbols (*@plt) by default.
-----
$ ./perf probe -x /usr/lib64/libc-2.33.so -F | head
a64l
abort
abs
accept
accept4
access
acct
addmntent
addseverity
adjtime
-----
Reported-by: Thomas Richter <tmricht@linux.ibm.com>
Signed-off-by: Masami Hiramatsu <mhriamat@kernel.org>
Acked-by: Thomas Richter <tmricht@linux.ibm.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Stefan Liebler <stli@linux.ibm.com>
Cc: Sven Schnelle <svens@linux.ibm.com>
Link: http://lore.kernel.org/lkml/162532653450.393143.12621329879630677469.stgit@devnote2
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
| -rw-r--r-- | tools/perf/builtin-probe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-probe.c b/tools/perf/builtin-probe.c index 2bfd41df621c..e1dd51f2874b 100644 --- a/tools/perf/builtin-probe.c +++ b/tools/perf/builtin-probe.c @@ -31,7 +31,7 @@ #include <linux/zalloc.h> #define DEFAULT_VAR_FILTER "!__k???tab_* & !__crc_*" -#define DEFAULT_FUNC_FILTER "!_*" +#define DEFAULT_FUNC_FILTER "!_* & !*@plt" #define DEFAULT_LIST_FILTER "*" /* Session management structure */ |