From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Willy Tarreau <w@1wt.eu>
Cc: dwarves@vger.kernel.org, Alan Maguire <alan.maguire@oracle.com>,
Jiri Olsa <jolsa@kernel.org>,
Clark Williams <williams@redhat.com>,
Kate Carcia <kcarcia@redhat.com>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
"Gustavo A. R. Silva" <gustavoars@kernel.org>
Subject: [PATCH 0/2] --padding option to combine with --with_flexible_array
Date: Fri, 27 Sep 2024 15:59:56 -0300 [thread overview]
Message-ID: <20240927185958.37310-1-acme@kernel.org> (raw)
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Hi,
This implements --padding, that combined with the already
available --with_flexible_array option may catch some questionable
structs.
This comes from a quick discussion I had with Willy Tareau after
Gustavo's talk at this year's Kernel Recipes.
I have this in the 'next' branch of:
https://git.kernel.org/pub/scm/devel/pahole/pahole.git
Willy, is that what you had in mind?
Cheers,
- Arnaldo
Arnaldo Carvalho de Melo (2):
pahole: Add --padding_ge N to show only structs with at least N bytes of padding at its end
pahole: Add --padding N to show only structs with N bytes of padding at its end
man-pages/pahole.1 | 8 ++++++++
pahole.c | 17 ++++++++++++++++-
2 files changed, 24 insertions(+), 1 deletion(-)
--
2.46.0
next reply other threads:[~2024-09-27 19:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-09-27 18:59 Arnaldo Carvalho de Melo [this message]
2024-09-27 18:59 ` [PATCH 1/2] pahole: Add --padding_ge N to show only structs with at least N bytes of padding at its end Arnaldo Carvalho de Melo
2024-09-27 18:59 ` [PATCH 2/2] pahole: Add --padding N to show only structs with " Arnaldo Carvalho de Melo
2024-09-27 19:22 ` [PATCH 0/2] --padding option to combine with --with_flexible_array Gustavo A. R. Silva
2024-09-27 19:39 ` Arnaldo Carvalho de Melo
2024-09-27 20:08 ` Gustavo A. R. Silva
2024-09-27 21:15 ` Willy Tarreau
2024-09-28 4:36 ` Willy Tarreau
2024-09-30 14:32 ` Arnaldo Carvalho de Melo
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