[tip:perf/core] perf beauty: Add generator for fsconfig's 'cmd' arg values

From: tip-bot for Arnaldo Carvalho de Melo
Date: Thu May 30 2019 - 04:04:50 EST


Commit-ID: d35293004a5e40c330ae5bf3667d716e702fe94a
Gitweb: https://git.kernel.org/tip/d35293004a5e40c330ae5bf3667d716e702fe94a
Author: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
AuthorDate: Tue, 21 May 2019 15:07:43 -0300
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Tue, 28 May 2019 18:37:43 -0300

perf beauty: Add generator for fsconfig's 'cmd' arg values

$ tools/perf/trace/beauty/fsconfig.sh
static const char *fsconfig_cmds[] = {
[0] = "SET_FLAG",
[1] = "SET_STRING",
[2] = "SET_BINARY",
[3] = "SET_PATH",
[4] = "SET_PATH_EMPTY",
[5] = "SET_FD",
[6] = "CMD_CREATE",
[7] = "CMD_RECONFIGURE",
};
$

Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
Cc: Brendan Gregg <brendan.d.gregg@xxxxxxxxx>
Cc: David Howells <dhowells@xxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Link: https://lkml.kernel.org/n/tip-u721396rkqmawmt91dwwsntu@xxxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/trace/beauty/{fspick.sh => fsconfig.sh} | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/perf/trace/beauty/fspick.sh b/tools/perf/trace/beauty/fsconfig.sh
similarity index 55%
copy from tools/perf/trace/beauty/fspick.sh
copy to tools/perf/trace/beauty/fsconfig.sh
index b220e07ef452..83fb24df05c9 100755
--- a/tools/perf/trace/beauty/fspick.sh
+++ b/tools/perf/trace/beauty/fsconfig.sh
@@ -9,9 +9,9 @@ fi

linux_mount=${linux_header_dir}/mount.h

-printf "static const char *fspick_flags[] = {\n"
-regex='^[[:space:]]*#[[:space:]]*define[[:space:]]+FSPICK_([[:alnum:]_]+)[[:space:]]+(0x[[:xdigit:]]+)[[:space:]]*.*'
+printf "static const char *fsconfig_cmds[] = {\n"
+regex='^[[:space:]]*+FSCONFIG_([[:alnum:]_]+)[[:space:]]*=[[:space:]]*([[:digit:]]+)[[:space:]]*,[[:space:]]*.*'
egrep $regex ${linux_mount} | \
sed -r "s/$regex/\2 \1/g" | \
- xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n"
+ xargs printf "\t[%s] = \"%s\",\n"
printf "};\n"