[PATCH 0/5] More perf trace syscall pretty printing improvements

From: Arnaldo Carvalho de Melo
Date: Wed Mar 20 2024 - 15:31:27 EST


From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>

Hi,

Here are some more improvements for 'perf trace', please review,

Thanks,

- Arnaldo

Arnaldo Carvalho de Melo (5):
perf beauty: Introduce scrape script for various fs syscalls 'flags' arguments
perf beauty: Introduce scrape script for the 'statx' syscall 'mask' argument
perf beauty: Introduce faccessat2 flags scnprintf routine
perf trace: Beautify the 'flags' arg of unlinkat
perf trace: Fix 'newfstatat'/'fstatat' argument pretty printing

tools/perf/Makefile.perf | 14 ++
tools/perf/builtin-trace.c | 22 +-
tools/perf/check-headers.sh | 2 +
tools/perf/trace/beauty/Build | 1 +
tools/perf/trace/beauty/beauty.h | 7 +-
tools/perf/trace/beauty/fs_at_flags.c | 50 +++++
tools/perf/trace/beauty/fs_at_flags.sh | 21 ++
.../trace/beauty/include/uapi/linux/fcntl.h | 123 +++++++++++
.../trace/beauty/include/uapi/linux/stat.h | 195 ++++++++++++++++++
tools/perf/trace/beauty/statx.c | 77 +------
tools/perf/trace/beauty/statx_mask.sh | 23 +++
11 files changed, 458 insertions(+), 77 deletions(-)
create mode 100644 tools/perf/trace/beauty/fs_at_flags.c
create mode 100755 tools/perf/trace/beauty/fs_at_flags.sh
create mode 100644 tools/perf/trace/beauty/include/uapi/linux/fcntl.h
create mode 100644 tools/perf/trace/beauty/include/uapi/linux/stat.h
create mode 100755 tools/perf/trace/beauty/statx_mask.sh

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2.44.0