DPDK-dev Archive on lore.kernel.org
 help / color / mirror / Atom feed
From: Marat Khalili <marat.khalili@huawei.com>
To: Weijun Pan <wpan3636@gmail.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: RE: [PATCH v2] test: parenthesize assertion macro parameters
Date: Wed, 29 Apr 2026 12:31:41 +0000	[thread overview]
Message-ID: <ff686c47deab445eb5ac06fb33352874@huawei.com> (raw)
In-Reply-To: <20260427171714.9887-1-wpan3636@gmail.com>

Acked-by: Marat Khalili <marat.khalili@huawei.com>

> -----Original Message-----
> From: Weijun Pan <wpan3636@gmail.com>
> Sent: Monday 27 April 2026 18:17
> Cc: dev@dpdk.org; Weijun Pan <wpan3636@gmail.com>
> Subject: [PATCH v2] test: parenthesize assertion macro parameters
> 
> Some test assertion macros use parameters directly in expressions,
> which can lead to unexpected evaluation due to operator precedence
> after macro substitution.
> 
> Fix this by parenthesizing macro parameters and the resulting
> expressions in rte_test.h and app/test/test.h.
> 
> This is a test macro robustness fix and does not fix a runtime issue
> in DPDK, so no Fixes or stable tags are added.
> 
> Bugzilla ID: 1925
> 
> Signed-off-by: Weijun Pan <wpan3636@gmail.com>
> 
> ---
> v2:
> - Remove unnecessary parentheses surrounded by commas
> - Keep parenthesize substitutions even in unambiguous places in rte_test.h
>   to maintain coding style: parenthesize a condition
> - Keep msg unparenthesized to preserve string literal concatenation
> ---
>  app/test/test.h            | 30 +++++++++++++++---------------
>  lib/eal/include/rte_test.h | 12 ++++++------
>  2 files changed, 21 insertions(+), 21 deletions(-)
> 

  reply	other threads:[~2026-04-29 12:31 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-19 16:48 [PATCH] test: parenthesize assertion macro parameters Weijun Pan
2026-04-24  9:48 ` Marat Khalili
2026-04-24 11:12   ` Marat Khalili
2026-04-27 17:17 ` [PATCH v2] " Weijun Pan
2026-04-29 12:31   ` Marat Khalili [this message]
2026-04-29 14:26   ` Stephen Hemminger
2026-04-29 14:42 ` [PATCH 0/2] test: clean up assertion macros Stephen Hemminger
2026-04-29 14:42   ` [PATCH 1/2] test: use inline helpers in buffer comparison macros Stephen Hemminger
2026-04-30 12:33     ` Marat Khalili
2026-04-29 14:42   ` [PATCH 2/2] test: parenthesize assertion macro parameters Stephen Hemminger
2026-04-30 11:53     ` Marat Khalili
2026-05-01 16:34   ` [PATCH v2 0/2] test: cleanup assertion macros Stephen Hemminger
2026-05-01 16:34     ` [PATCH v2 1/2] test: use inline helpers in buffer comparison macros Stephen Hemminger
2026-05-01 16:34     ` [PATCH v2 2/2] test: parenthesize assertion macro parameters Stephen Hemminger

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=ff686c47deab445eb5ac06fb33352874@huawei.com \
    --to=marat.khalili@huawei.com \
    --cc=dev@dpdk.org \
    --cc=wpan3636@gmail.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox