linux-kernel - [PATCH 08/13] perf trace: Move flock op beautifier to tools/perf/trace/beauty/

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Date:	Wed, 11 May 2016 13:32:49 -0300
From:	Arnaldo Carvalho de Melo <acme@...nel.org>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	linux-kernel@...r.kernel.org,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	David Ahern <dsahern@...il.com>, Jiri Olsa <jolsa@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>
Subject: [PATCH 08/13] perf trace: Move flock op beautifier to tools/perf/trace/beauty/

From: Arnaldo Carvalho de Melo <acme@...hat.com>

To reduce the size of builtin-trace.c.

Cc: David Ahern <dsahern@...il.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Link: http://lkml.kernel.org/n/tip-c4c47w2a2jx13terl2p2hros@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-trace.c      | 32 +-------------------------------
 tools/perf/trace/beauty/flock.c | 31 +++++++++++++++++++++++++++++++
 2 files changed, 32 insertions(+), 31 deletions(-)
 create mode 100644 tools/perf/trace/beauty/flock.c

diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 709963740f9a..c330d1a654c4 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -369,37 +369,6 @@ static size_t syscall_arg__scnprintf_int(char *bf, size_t size,
 
 #define SCA_INT syscall_arg__scnprintf_int
 
-static size_t syscall_arg__scnprintf_flock(char *bf, size_t size,
-					   struct syscall_arg *arg)
-{
-	int printed = 0, op = arg->val;
-
-	if (op == 0)
-		return scnprintf(bf, size, "NONE");
-#define	P_CMD(cmd) \
-	if ((op & LOCK_##cmd) == LOCK_##cmd) { \
-		printed += scnprintf(bf + printed, size - printed, "%s%s", printed ? "|" : "", #cmd); \
-		op &= ~LOCK_##cmd; \
-	}
-
-	P_CMD(SH);
-	P_CMD(EX);
-	P_CMD(NB);
-	P_CMD(UN);
-	P_CMD(MAND);
-	P_CMD(RW);
-	P_CMD(READ);
-	P_CMD(WRITE);
-#undef P_OP
-
-	if (op)
-		printed += scnprintf(bf + printed, size - printed, "%s%#x", printed ? "|" : "", op);
-
-	return printed;
-}
-
-#define SCA_FLOCK syscall_arg__scnprintf_flock
-
 static const char *bpf_cmd[] = {
 	"MAP_CREATE", "MAP_LOOKUP_ELEM", "MAP_UPDATE_ELEM", "MAP_DELETE_ELEM",
 	"MAP_GET_NEXT_KEY", "PROG_LOAD",
@@ -634,6 +603,7 @@ static size_t syscall_arg__scnprintf_getrandom_flags(char *bf, size_t size,
 	  .arg_parm	 = { [arg] = &strarray__##array, }
 
 #include "trace/beauty/eventfd.c"
+#include "trace/beauty/flock.c"
 #include "trace/beauty/futex_op.c"
 #include "trace/beauty/mmap.c"
 #include "trace/beauty/mode_t.c"
diff --git a/tools/perf/trace/beauty/flock.c b/tools/perf/trace/beauty/flock.c
new file mode 100644
index 000000000000..021bb48c6336
--- /dev/null
+++ b/tools/perf/trace/beauty/flock.c
@@ -0,0 +1,31 @@
+
+static size_t syscall_arg__scnprintf_flock(char *bf, size_t size,
+					   struct syscall_arg *arg)
+{
+	int printed = 0, op = arg->val;
+
+	if (op == 0)
+		return scnprintf(bf, size, "NONE");
+#define	P_CMD(cmd) \
+	if ((op & LOCK_##cmd) == LOCK_##cmd) { \
+		printed += scnprintf(bf + printed, size - printed, "%s%s", printed ? "|" : "", #cmd); \
+		op &= ~LOCK_##cmd; \
+	}
+
+	P_CMD(SH);
+	P_CMD(EX);
+	P_CMD(NB);
+	P_CMD(UN);
+	P_CMD(MAND);
+	P_CMD(RW);
+	P_CMD(READ);
+	P_CMD(WRITE);
+#undef P_OP
+
+	if (op)
+		printed += scnprintf(bf + printed, size - printed, "%s%#x", printed ? "|" : "", op);
+
+	return printed;
+}
+
+#define SCA_FLOCK syscall_arg__scnprintf_flock
-- 
2.5.5