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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-05-30 16:29:52 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-06-01 22:13:06 +0300 |
| commit | 0d690fc043f17fe7afab4b3dd9a57ffa07bc8064 (patch) | |
| tree | 6e3ef3596c9d040943e66bab65f99a23ede0974d /tools/perf/trace | |
| parent | 6497bbc35ac5efce3bccd31d3719bae020282da6 (diff) | |
| download | linux-0d690fc043f17fe7afab4b3dd9a57ffa07bc8064.tar.xz | |
perf trace beauty prctl: Default header_dir to cwd to work without parms
Useful when checking the effects of header synchs for the files it uses
as a input to generate string tables, in retrospect this is how it
should've been done from day 1, not requiring the header_dir to be set
on the Makefile, will change everything later, so that the only parm,
common to all generators will be $(srctree) and $(beauty_outdir).
So, to see what it generates, just call it without any parameters:
$ tools/perf/trace/beauty/prctl_option.sh
static const char *prctl_options[] = {
[1] = "SET_PDEATHSIG",
[2] = "GET_PDEATHSIG",
[3] = "GET_DUMPABLE",
[4] = "SET_DUMPABLE",
[5] = "GET_UNALIGN",
[6] = "SET_UNALIGN",
[7] = "GET_KEEPCAPS",
[8] = "SET_KEEPCAPS",
[9] = "GET_FPEMU",
[10] = "SET_FPEMU",
[11] = "GET_FPEXC",
[12] = "SET_FPEXC",
[13] = "GET_TIMING",
[14] = "SET_TIMING",
[15] = "SET_NAME",
[16] = "GET_NAME",
[19] = "GET_ENDIAN",
[20] = "SET_ENDIAN",
[21] = "GET_SECCOMP",
[22] = "SET_SECCOMP",
[25] = "GET_TSC",
[26] = "SET_TSC",
[27] = "GET_SECUREBITS",
[28] = "SET_SECUREBITS",
[29] = "SET_TIMERSLACK",
[30] = "GET_TIMERSLACK",
[35] = "SET_MM",
[36] = "SET_CHILD_SUBREAPER",
[37] = "GET_CHILD_SUBREAPER",
[38] = "SET_NO_NEW_PRIVS",
[39] = "GET_NO_NEW_PRIVS",
[40] = "GET_TID_ADDRESS",
[41] = "SET_THP_DISABLE",
[42] = "GET_THP_DISABLE",
[45] = "SET_FP_MODE",
[46] = "GET_FP_MODE",
};
static const char *prctl_set_mm_options[] = {
[1] = "START_CODE",
[2] = "END_CODE",
[3] = "START_DATA",
[4] = "END_DATA",
[5] = "START_STACK",
[6] = "START_BRK",
[7] = "BRK",
[8] = "ARG_START",
[9] = "ARG_END",
[10] = "ENV_START",
[11] = "ENV_END",
[12] = "AUXV",
[13] = "EXE_FILE",
[14] = "MAP",
[15] = "MAP_SIZE",
};
$
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-qtotspuztydjttxi7k6mec6h@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/trace')
| -rwxr-xr-x | tools/perf/trace/beauty/prctl_option.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/trace/beauty/prctl_option.sh b/tools/perf/trace/beauty/prctl_option.sh index 0be4138fbe71..f24722146ebe 100755 --- a/tools/perf/trace/beauty/prctl_option.sh +++ b/tools/perf/trace/beauty/prctl_option.sh @@ -1,6 +1,6 @@ #!/bin/sh -header_dir=$1 +[ $# -eq 1 ] && header_dir=$1 || header_dir=tools/include/uapi/linux/ printf "static const char *prctl_options[] = {\n" regex='^#define[[:space:]]+PR_([GS]ET\w+)[[:space:]]*([[:xdigit:]]+).*' |