From: "Burakov, Anatoly" <anatoly.burakov@intel.com>
To: Stephen Hemminger <stephen@networkplumber.org>, <dev@dpdk.org>
Cc: <stable@dpdk.org>,
Cristian Dumitrescu <cristian.dumitrescu@intel.com>,
Bruce Richardson <bruce.richardson@intel.com>
Subject: Re: [PATCH v4 6/8] test: fix impossible format-truncation in cfgfiles
Date: Fri, 21 Nov 2025 13:09:54 +0100 [thread overview]
Message-ID: <2106ff3c-0990-4d87-8fd5-e320af4f71f3@intel.com> (raw)
In-Reply-To: <20251120165713.120238-7-stephen@networkplumber.org>
On 11/20/2025 5:55 PM, Stephen Hemminger wrote:
> Although, it is not possible on Linux (which always uses /tmp)
> the compiler complains about possible snprintf() truncation.
>
> Use existing code to make empty tmp file which puts the
> OS specific code in one spot and avoids any races if
> two tests are run at once.
>
> Fixes: be22019a58c4 ("test: restore cfgfile tests")
> Cc: stable@dpdk.org
>
> Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
> ---
Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
--
Thanks,
Anatoly
next prev parent reply other threads:[~2025-11-21 12:10 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <0251115193409.99740-1-stephen@networkplumber.org>
2025-11-20 16:55 ` [PATCH v4 0/8] tests: enable format truncation checks Stephen Hemminger
2025-11-20 16:55 ` [PATCH v4 1/8] test: increase size of memzone name Stephen Hemminger
2025-11-20 16:55 ` [PATCH v4 2/8] test: refactor file prefix arg handling Stephen Hemminger
2025-11-20 16:55 ` [PATCH v4 3/8] test: avoid overflowing huge directory path Stephen Hemminger
2025-11-21 12:04 ` Burakov, Anatoly
2025-11-20 16:55 ` [PATCH v4 4/8] test: use unit test runner for eal flags Stephen Hemminger
2025-11-21 12:06 ` Burakov, Anatoly
2025-11-20 16:55 ` [PATCH v4 5/8] test: fix format overflow warning in ACL test Stephen Hemminger
2025-11-21 12:06 ` Burakov, Anatoly
2025-11-20 16:55 ` [PATCH v4 6/8] test: fix impossible format-truncation in cfgfiles Stephen Hemminger
2025-11-21 12:09 ` Burakov, Anatoly [this message]
2025-11-20 16:55 ` [PATCH v4 7/8] test: fix format overflow in cryptodev test Stephen Hemminger
2025-11-21 12:08 ` Burakov, Anatoly
2025-11-20 16:55 ` [PATCH v4 8/8] test: re-enable format-truncation warnings Stephen Hemminger
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