From: "Morten Brørup" <mb@smartsharesystems.com>
To: "Konstantin Ananyev" <konstantin.v.ananyev@yandex.ru>, <dev@dpdk.org>
Cc: <thomas@monjalon.net>, <ferruh.yigit@amd.com>,
<andrew.rybchenko@oktetlabs.ru>, <yipeng1.wang@intel.com>,
<sameh.gobriel@intel.com>, <bruce.richardson@intel.com>,
<vladimir.medvedkin@intel.com>, <honnappa.nagarahalli@arm.com>,
<roretzla@linux.microsoft.com>,
"Konstantin Ananyev" <konstantin.ananyev@huawei.com>
Subject: RE: [RFC 4/6] hash: remove VLA warnings
Date: Fri, 19 Apr 2024 14:08:11 +0200 [thread overview]
Message-ID: <98CBD80474FA8B44BF855DF32C47DC35E9F3C7@smartserver.smartshare.dk> (raw)
In-Reply-To: <20240418103314.40705-5-konstantin.v.ananyev@yandex.ru>
> From: Konstantin Ananyev <konstantin.ananyev@huawei.com>
>
> 1) ./lib/hash/rte_cuckoo_hash.c:2362:9: warning: ISO C90 forbids variable
> length array ‘positions’ [-Wvla]
> 2) ../lib/hash/rte_cuckoo_hash.c:2478:9: warning: ISO C90 forbids variable
> length array ‘positions’ [-Wvla]
>
> Both rte_hash_lookup_bulk_data() and
> rte_hash_lookup_with_hash_bulk_data() expect
> @num_keys <= RTE_HASH_LOOKUP_BULK_MAX.
> So, for both cases it should be safe to replace VLA with fixed size
> array.
>
> Signed-off-by: Konstantin Ananyev <konstantin.ananyev@huawei.com>
> ---
Acked-by: Morten Brørup <mb@smartsharesystems.com>
next prev parent reply other threads:[~2024-04-19 12:08 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-18 10:33 [RFC 0/6] core libs: " Konstantin Ananyev
2024-04-18 10:33 ` [RFC 1/6] eal/linux: " Konstantin Ananyev
2024-04-19 12:23 ` Morten Brørup
2024-04-18 10:33 ` [RFC 2/6] eal/common: " Konstantin Ananyev
2024-04-19 11:54 ` Morten Brørup
2024-04-18 10:33 ` [RFC 3/6] ethdev: " Konstantin Ananyev
2024-04-19 12:06 ` Morten Brørup
2024-04-18 10:33 ` [RFC 4/6] hash: " Konstantin Ananyev
2024-04-19 12:08 ` Morten Brørup [this message]
2024-04-18 10:33 ` [RFC 5/6] hash/thash: " Konstantin Ananyev
2024-04-19 12:17 ` Morten Brørup
2024-04-19 12:53 ` Konstantin Ananyev
2024-04-19 13:10 ` Morten Brørup
2024-04-18 10:33 ` [RFC 6/6] rcu: " Konstantin Ananyev
2024-04-19 12:21 ` Morten Brørup
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