diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-09-04 11:52:33 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2013-10-09 11:10:42 -0300 |
| commit | c045bf02e47664af67f8970a6a67065ff51acf62 (patch) | |
| tree | 7298d20e1d29ea53ab01264f9eeb4551fdc1b7fc | |
| parent | 511089994e33c9dbfe2c6e1fb2fb00b5e53866e8 (diff) | |
perf trace: Beautify rlmimit resources
On the getrlimit, setrlimit and prlimit64 syscalls.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-pups75313afhn7p96qwhzs9v@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
| -rw-r--r-- | tools/perf/builtin-trace.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 7aa6bcacd51f..7ce036ee863b 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -252,6 +252,13 @@ static const char *fcntl_cmds[] = { }; static DEFINE_STRARRAY(fcntl_cmds); +static const char *rlimit_resources[] = { + "CPU", "FSIZE", "DATA", "STACK", "CORE", "RSS", "NPROC", "NOFILE", + "MEMLOCK", "AS", "LOCKS", "SIGPENDING", "MSGQUEUE", "NICE", "RTPRIO", + "RTTIME", +}; +static DEFINE_STRARRAY(rlimit_resources); + static const char *sighow[] = { "BLOCK", "UNBLOCK", "SETMASK", }; static DEFINE_STRARRAY(sighow); @@ -466,6 +473,9 @@ static struct syscall_fmt { { .name = "getitimer", .errmsg = true, .arg_scnprintf = { [0] = SCA_STRARRAY, /* which */ }, .arg_parm = { [0] = &strarray__itimers, /* which */ }, }, + { .name = "getrlimit", .errmsg = true, + .arg_scnprintf = { [0] = SCA_STRARRAY, /* resource */ }, + .arg_parm = { [0] = &strarray__rlimit_resources, /* resource */ }, }, { .name = "ioctl", .errmsg = true, .arg_scnprintf = { [2] = SCA_HEX, /* arg */ }, }, { .name = "kill", .errmsg = true, @@ -498,6 +508,9 @@ static struct syscall_fmt { { .name = "poll", .errmsg = true, .timeout = true, }, { .name = "ppoll", .errmsg = true, .timeout = true, }, { .name = "pread", .errmsg = true, .alias = "pread64", }, + { .name = "prlimit64", .errmsg = true, + .arg_scnprintf = { [1] = SCA_STRARRAY, /* resource */ }, + .arg_parm = { [1] = &strarray__rlimit_resources, /* resource */ }, }, { .name = "pwrite", .errmsg = true, .alias = "pwrite64", }, { .name = "read", .errmsg = true, }, { .name = "recvfrom", .errmsg = true, }, @@ -514,6 +527,9 @@ static struct syscall_fmt { { .name = "setitimer", .errmsg = true, .arg_scnprintf = { [0] = SCA_STRARRAY, /* which */ }, .arg_parm = { [0] = &strarray__itimers, /* which */ }, }, + { .name = "setrlimit", .errmsg = true, + .arg_scnprintf = { [0] = SCA_STRARRAY, /* resource */ }, + .arg_parm = { [0] = &strarray__rlimit_resources, /* resource */ }, }, { .name = "socket", .errmsg = true, .arg_scnprintf = { [0] = SCA_STRARRAY, /* family */ [1] = SCA_SK_TYPE, /* type */ }, |