linux-kernel - [PATCH 4/5] perf trace: Beautify the 'flags' arg of unlinkat

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Message-ID: <20240320193115.811899-5-acme@kernel.org>
Date: Wed, 20 Mar 2024 16:31:14 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Ian Rogers <irogers@...gle.com>
Cc: Jiri Olsa <jolsa@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>,
	Adrian Hunter <adrian.hunter@...el.com>,
	linux-kernel@...r.kernel.org,
	linux-perf-users@...r.kernel.org,
	Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [PATCH 4/5] perf trace: Beautify the 'flags' arg of unlinkat

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

Reusing the fs_at_flags array done for the 'stat' syscall.

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: Ian Rogers <irogers@...gle.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-trace.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c
index 58546e8af9fcf481..ef0dfffd99fdf3cc 100644
--- a/tools/perf/builtin-trace.c
+++ b/tools/perf/builtin-trace.c
@@ -1171,7 +1171,9 @@ static const struct syscall_fmt syscall_fmts[] = {
 	  .arg = { [0] = { .scnprintf = SCA_FILENAME, /* name */ }, }, },
 	{ .name	    = "uname", .alias = "newuname", },
 	{ .name	    = "unlinkat",
-	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* dfd */ }, }, },
+	  .arg = { [0] = { .scnprintf = SCA_FDAT,	  /* dfd */ },
+		   [1] = { .scnprintf = SCA_FILENAME,	  /* pathname */ },
+		   [2] = { .scnprintf = SCA_FS_AT_FLAGS,  /* flags */ }, }, },
 	{ .name	    = "utimensat",
 	  .arg = { [0] = { .scnprintf = SCA_FDAT, /* dirfd */ }, }, },
 	{ .name	    = "wait4",	    .errpid = true,
-- 
2.44.0